filtration catalogue - porvair · filtration catalogue ... microdisc™ 7ps (74mm disc filter) 117...

World Class Filtration Solutions

Filtration Catalogue Product Range 2017

Porvair Filtration Group

Filtration Catalogue Product Range 2017

www.porvairfiltration.com

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CONTENTS PRODUCTS INDEXORDERING INFORMATIONINTRODUCTION

INTRODUCTION

Introduction to Porvair Filtration Group

6-7

Our Locations 8-9

Product Innovation, Manufacturing, Testing and Quality

10-11

PRODUCTS

CLEANABLE FILTER ELEMENTS AND CARTRIDGES

12-13

Sinterflo® F Sintered Metal Fibre

Cylindrical 14-15

Pleated 16-17

Sinterflo® P Sintered Metal Powder

Cylindrical 18-19

Sinterflo® M Metal Mesh

Cylindrical 20-21

Pleated 22-23

Sinterflo®MCSinteredMetalComposite

Cylindrical 24-25

Candle Filters

Candle Filters (forpolymermelt) 26

Rempak™CandleFilters(forpolymermelt) 27

PleatedFilterElements(Aerospace)

PleatedFilterElements(Aerospace) 28

LEAF DISC AND SOLID PLATE FILTERS 30-31

Leaf Discs (forpolymermelt) 32

Solid Plate Leaf Disc Filters (forpolymermelt) 33

DISPOSABLE FILTER ELEMENTS AND CARTRIDGES

34-35

PleatedFilterElements(Aerospace)

PleatedFilterElements(Aerospace) 37

Pre-Filters

Carbofil™ 38-39

Cryptofil™ 40-41

Klearfil™ 42-43

Microfll™ 44-45

Polyfil™II 46-47

Tekfil™ 48-49

Tekfil™GV 50-51

Trapfil™ 52-53

MembraneFilters

Aquafil™ 54-55

Biofil™II 56-57

BiofilPlus™ 58-59

Chemifil™ 60-61

Fluorofil™ 62-63

Fluorofil™Plus 64-65

Fluorofil™F100 66-67

Hydrofil™ 68-69

Hydrofil™Plus 70-71

Vinofil™ 72-73

Junior Pre-Filters

Microfil™Junior 74-75

Polyfil™Junior 76-77

JuniorMembraneFilters

Biofil™Junior 78-79

Fluorofil™Junior 80-81

Ventafil™ 82-83

FILTER ELEMENT AND CARTRIDGE HOUSINGS

84-85

Filter Housings 86-87

High Pressure Filter Housings 88-89

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IN-LINE AND LAST CHANCE FILTERS 90-91

Metallic In-Line and Last Chance Filters

Metal Mesh Filter Discs 92

Metal Fibre Filter Discs 93

Metal Powder Filter Discs 94

In-LineElementsandScreens 95

Union Filters and Miniature Housings 96

In-line Filter Housings 97

FinalInkFilters 98

In-Line Filters (30mm,StainlessSteel) 99

PleatedUnrimmedDiscFilters 100

Microdisc™3SS 101

Microdisc™4SS 102

Grid Filter and O-Ring 103

GasPro™GasketFilters 104-105

GasPro™Sinterflo® P Powder Filters 106-107

GasPro™Sinteflo®FFibreandPVFilters 108-109

PolymericIn-LineandLastChanceFilters

GasPro™HighPurityTeflonFilters 110-111

Microdisc™1PA(15mmS-VentDiscFilter) 112

Microdisc™2PA(25mmS-VentDiscFilter) 113

Microdisc™3PS(33mmDiscFilter) 114

Microdisc™4PS(45mmStandardDiscFilter) 115

Microdisc™4PV(45mmPre-PumpDiscFilter) 116

Microdisc™7PS(74mmDiscFilter) 117

Bullet Filters 118

In-Line Filters (PEEK) 119

In-LineUVFilters(PEEK) 120

LastChanceInkjetFilters 121

DISPOSABLE CAPSULE FILTERS 122-123

Microcap™ 124

Microprint™ 125

Microjet™ 126

FLUIDISATION AND POWDER HANDLING UNITS 128-129

Sinterflo® P Metal Powder Aeration Units

130-131

Sinterflo® MC Fluidising Media 132-133

Vyon®PorousPolymerFluidisingMedia 134-135

FLOW AND SOUND CONTROL 136-137

Sinterflo® MC Filter Plates 138-139

GasPro™ Restrictive Flow Products 140-141

GasPro™ChamberVentDiffuserFilters 142-143

BatteryVentsandFlameArrestors 144

Sinterflo® P Porous Powder Cylinders 145

Porous Cups and Bushings 146

Spargers 147

Vyon® Silencers 148-149

DISPOSABLE DIFFUSED AERATION UNITS 150-151

Vyon® Disc Diffusers 152

Vyon® Tubular Diffusers 153

SPECIALITY PRODUCTS 154-155

StabifilTM 156-157

AUXILIARY PRODUCTS 158-159

Differential Pressure Indicators 161

MEDIA AND MATERIALS 162-163

Metals

Sinterflo® F Metal Fibre 164

Sinterflo® P Metal Powder 165

Sinterflo® M Metal Mesh 166

Sinterflo®MCMetalMeshComposite 167

Polymers

Vyon® 168-169

BioVyon™ 170-171

ORDERING GUIDE

Sinterflo®CleanableFilterElementsandCartridges

174-176

Cartridge Filter End Cap Adapters 178-179

CartridgePre-filtersandMembraneFilters 180-181

Junior Cartridge Filters 182

FilterElementandCartridgeHousings 184-185

Metallic In-Line and Last Chance Filters 186-187

PolymericIn-LineandLastChanceFilters

188-189

Disposable Capsule Filters 190-191

INDEX 192-200

TheCompany

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Porvair Filtration Group is an international leader in the developmentandsupplyofmaterialsandproductsforapplicationsinfiltrationandseparation.

PorvairmanufactureintheUK,USAandChinaandhaveanextensivenetworkofsalesofficesanddistribution channels throughout the world. Our expertise is wide and varied, with products used in marketssuchas:

• Aerospace and Defence • Food and Beverage • Gasification • LifeSciencesandScientific • Microelectronics • Nuclear • Pharmaceutical • Porous Media and OEM Materials • Printing • Process • Transportation • Water

Our ongoing success is based on a dedication to technicalexcellenceandsuperiorcustomerservice.Ourfuturewillbebuiltonourinvestmentinresearchanddevelopmenttoprovideinnovativenewproductsthatexceedtheexpectationsofourcustomersinsolving the challenges that they face.

Aerospace and Defence

Porvair Filtration Groupdesignsandmanufacturesspecialistfiltrationequipmenttomeettheexceptionaltechnical challenges of the aerospace and defence industry,forcontaminationcontrolandconditionmonitoringinhydraulic,fuel,lubrication,coolantandairsystems.

Ourfiltersprotectvitalsub-systemsinaircraft,helicopters,militaryvehicles,missilesandspacecraftsuchasflightcontrols,fuelmanagementandinertingsystems,thrustreversers,coolantsystems,brakingandsteering,powergenerationandairintakes.

Food and Beverage

Porvair Filtration Group’srangeoffiltersareinstalledtoeffectivelyremoveparticulates,yeast,mouldsporesandbacteriaforuseinapplicationssuchas:wineries,breweries,cider,mineralwater,softdrinks,foodanddairy,culinarysteamsterilisationandsanitisation,powder handling and sparging.

Ourproductsaremanufacturedunderstrictqualityprocess controls and are fully validated and technicallysupportedbyourqualifiedscientistsandlaboratoryservices.Ourpolymericfiltercartridges,manufacturedfromFDA-approvedmediaundercleanroomconditions,includeawiderangeofendadaptorstoenableeasyretrofittingintoneworexistingcompetitorhousingsandallmembranefiltercartridgesare 100% integrity tested during production.

Gasification

Porvair Filtration Groupisactiveinanumberofareasconcerning the generation and safeguarding of energy production. We are leading innovations in gasificationtechnologiestoenabletheproductionofsyntheticnaturalgas(syngasorbiogas)aspartofalternative clean energy techniques.

Life Sciences and Scientific

Porvair Filtration GroupmanufacturearangeofBioVyonTMsinteredporousplasticmaterialsandproductsforthebioscienceandscientificindustries.Manufacturedtocurrentgoodmanufacturingpractices(cGMP),theBioVyonTMrangeismadetodemandingregulatorystandardsasrequiredbytheWRAS, FDA and USP.

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Microelectronics

Porvair Filtration Group offer a range of high purity gas filtrationproductstothesemiconductormarket,aswellastoOEMsuppliersinthemicroelectronicsindustry.Applications for this product range include gas safety management,exhaustventingsystems,flowcontrol,massflowcontrol,needlevalvereplacement,laminarflowdiffusing,pressuresnubbingandflamearresting.

Nuclear

Porvair Filtration Group has over 35 years experience in supplyinghighqualityfiltrationsolutionstothenuclearindustry.Workingacrossthefuelcycle,weoffersolutions to the power generation, fuel production, reprocessing,decontamination,decommissioningandwastepackagingsectors.

Pharmaceutical

Themanufacturingofourhighperformancecost-effective products is underpinned by our quality assuranceprogramme,cGMPpracticesandcleanroomenvironmenttoensureproductsmeetthestringentrequirementsofthepharmaceutical,genericsandveterinarymedicineindustries.ApplicationsfortheseproductsincludesterilefiltrationforLVPandIV’s,sterileairforfermenterfeeds,sterileventfilters,solventextraction,veterinaryproducts,ophthalmicsolutions,sterilegrowthmediaandseraproducts.

Porous Media and OEM Materials

Porvair Filtration Groupmanufactureanextensiverangeofporousmaterialstoprovideoptimumsolutionsforawidevarietyofapplications.Thesematerialscanbe purchased for OEM products or integrated and packagedintofinishedproducts.

Printing

InprintaistheInkjetsalesdivisionof Porvair Filtration Group. Inprinta design andmanufactureawiderangeofin-

lineandlastchancefilterstooffersolutionsforinkjetfiltrationthroughoutthebodyoftheprinter.Theseself-containedfilterassembliesareprovidedforvariedtypesofinkjetapplicationsincludingCIJcoding,textile,ceramicsandgraphics.

Process

Porvair Filtration Group supply the process industries withinnovativeandperformancedrivenfiltrationequipment(elements,cartridgesandvessels).Weprovidehighlyspecialisedfiltrationsolutionsforusethroughoutthemanufacturingprocess,offeringprovenfiltrationsolutionsfortheproductionofavastrangeofchemicalsincluding:nitricacid,maleicanhydride,ether,sulphuricacid,phosphoricacid,sodiumchlorate, solvents as well as HDPE and LLDPE.

Transportation

Porvair’sexperienceandcomprehensiveproductofferingscovereverythingfromsomeoftheworld’slargestinternalcombustionenginestointricateinlinehydraulicfiltersusedfortheprotectionofactuatorsand valves.

Water

Porvair Filtration Group supply a range of diffused aerationproductsforthetreatmentofbothindustrialandmunicipaleffluent.Wealsomanufactureproductstoeliminateorganic,chemicalandotherdebristomeetstringentregulationsfordrinkingwater,aswellasforthechemical,industrial,pharmaceuticalandsciencemarkets.

Our Locations

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Porvair Filtration Group’sheadofficeislocatedinSegensworth, UK. The following business units also operateoutofSegensworth:

• Aerospace and Defence

• Energy

• Nuclear

ISO9001:2008,AS9100RevC,EASA(Part21SubpartG)approved.

Porvair Filtration Group Ltd., Segensworth Division 1 Concorde Close Segensworth Fareham Hampshire PO15 5RT UK

Tel: +44(0)1489864330 Email: [email protected]

Segensworth, Hampshire, UK

New Milton, Hampshire, UK

OurNewMiltonDivisionishometoPorvair Filtration Group’sprocessdepartments,whichincorporate:

• Food and Beverage

• Pharmaceutical

• Polymer

• Printing

• Process

ISO9001:2008approved.

Porvair Filtration Group Ltd., New Milton Division Queensway StemLane New Milton Hampshire BH25 5NN UK


Wrexham, UK

OurWrexhamDivisionishometothemanufacturingsiteforsinteredporousplasticandmetalmaterials.Thesematerialsareusedwithinthecompanytomakefiltersprimarilyforthechemicalprocessing,gasificationand nuclear industries, as well as a wide range of other applications.

• BiosciencesandScientific

• Porous Media and OEM Materials

• Water


Porvair Filtration Group Ltd., Wrexham Division Clywedog Road South WrexhamIndustrialEstate Wrexham LL13 9XS UK


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Ashland, Virginia, USA

TheAshlandDivisioninVirginiaisourUSAheadoffice,aswellastheUSAmanufacturerformanyoftheindustries Porvair Filtration Group are involved with.

This includes Aerospace and Defence, Biosciences andScientific,Energy,FoodandBeverage,Pharmaceutical,PorousMediaandOEMMaterials,Printing, Process, Nuclear and Water.

ISO9001:2008approved.AS9100RevCapproved.

Porvair Filtration Group Inc., Ashland Division 301 Business Lane Ashland,Virginia23005 USA

Tel: +18045501600 Email: [email protected]

Caribou, Maine, USA

Porvair Filtration Group in Caribou, Maine, focuses onthemanufactureofcustomengineeredporoussinteredmetalpowdercomponentsandassembliesforuseinawiderangeoffiltrationandflowapplications:

• ProcessandAnalyticalInstruments.

• Porous Media and OEM Materials.


Porvair Filtration Group Inc., Caribou Division 15ArmcoAvenue Caribou, Maine 04736 USA


Boise, Idaho, USA

Porvair Filtration Group in Boise, Idaho, focuses on the manufactureofcustommetalfiltrationcomponentsandassemblieswithporoussinteredmetalandPTFEmediaforuseinarangeofapplicationswithin:

• Semiconductor,Solar/Photovoltaic,HBLED, and Wafer Manufacturing.

• FlatPanelDisplayandHardDiskDriveManufacturing.

Porvair Filtration Group Inc., Boise Division 1226 Caldwell Boulevard Nampa,Idaho83651 USA


Xiaogan, Wuhan, China

Our Wuhan Division in China provides an operational baseformarketingourextensiverangeofproductswithin Asia.

Porvair Filtration Group, Wuhan Division Chengdong Area SquareIndustrialPark,NorthDistrict XiaonanEconomicDevelopmentZone Xiaogan, 432000 China


Mumbai, Maharashtra, India

OurMumbaiDivisioninIndiaprovidesanoperationalbaseformarketingourextensiverangeofproductswithin India.

Porvair Filtration India PVT. Ltd., Mumbai Division Gangotri Glacier Annex, Kavesar OppositeVijayNagari Off Ghodbunder Road Thane(W),400607 India

Tel: +912225976464/+912225976465 Email: [email protected]

Porvair Filtration Group has a policy of continuous improvementinallareasofitsbusiness.Listening tothecustomers’presentandfuturerequirements isavitalpartofouroperationsandakeypartof driving change.

Weunderstandthatproductdevelopmentinvolvesbuildingmultidisciplinaryteams,notonlywithinthecompany,butofteninpartnershipwithourcustomers.Thiscontinuousdevelopmentofproductsandmaterialsis vital, to enable us to offer new and better solutions. Porvairhasimplementedvariousmethodologiestodrive out waste and process variance across the companytoachieveourgoalofzerodefects.

Wehaveadedicatedteamofscientists,engineers,productionandqualityprofessionalsworkingtowardsthebestpossiblefiltrationsolutionsforourcustomers.We have a fully equipped test house and laboratory, and our experienced design engineers use the latest AutoCAD®technology,with3Dsolidmodelling,integratedwithfiniteelementanalysistogivefullstructural assurance capability.

Quality is at the heart of every stage of our operation andafundamentalpartofourculture.WeareISO9001approvedandholdmanyotheraccreditationsforthevarious industries we serve.

Research and Development

Developmentplaysafundamentalpartinouroperations and, as a result, we have developed a numberofcustomdesignedproductsbasedonourestablishedporouspolymericmaterials(Vyon®)andsinteredmetalmedia(Sinterflo®),aswellasdevelopingarangeoffiltersforfueltankinertingapplications.

Althoughweoperateacrossmanyfiltrationandseparationmarketsthereissignificantinteractionbetweeneachdivisionintermsofproductresearchanddevelopment.Thenewproductdevelopmentteamisdrawnfromscientistsandengineersfromacrossall divisions encouraging new ideas and new solutions. The success of this approach has been in theinteractionofchemistsandengineersworkingtogethertofindpracticalsolutionstosomeextremelycomplexscientificchallengesidentifiedinthechosenmarketareas.

Manufacturing

Porvair Filtration Group producefiltersandfiltrationsystems,aswellasarangeofporousmaterials,at production sites within the UK, USA and China. Wemanufactureforawidevarietyofindustrial,pharmaceuticalandbiomedicalapplications,aswellassupplyingfiltrationsolutionsforextremeconditionsoftemperature,pressureandcorrosionfortheaerospaceandnuclearmarkets.

Ourproductioncapabilitiesincludethecompleteelementorcartridgeconstruction,alongwiththebuildofentiretubeplateandvesselassemblies.WeboastspecialistfabricationskillsandtechniquesinallofourmanufacturingsitesaroundtheworldaswellasextensiveISOcleanroomfacilities.

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Product Innovation, Manufacturing, Testing and Quality

Engineering

Frominitialconceptdesignthroughmanufactureand validation to in-service support, our highly experiencedteamofdedicatedengineersworktodeveloptheoptimalfiltrationsolution.Ourteamutilisesthe latest engineering tools of 3D AutoCAD®, Finite ElementStressAnalysis,ComputationalFluidDynamics(CFD)andbespokepressurevesseldesignsoftware(PD5500,ASMEVIII,EN13445).Thisiscombinedwithourknowledgeandstrongethosofworkingcloselywithourcustomers,ensuringfiltrationsolutionsthatmeetcustomersrequirements.

Testing and Laboratory

Ourdedicatedtest,developmentandlaboratoryservicesunderpinourdesignanddevelopmentactivity;fromfiltrationmediaandmaterialcharacterisation,productverificationtestingtocustomersystemssimulationtrialsandinserviceperformanceevaluation.Ourcapabilitiesincludefiltrationcharacterisation,environmentaltestingandanalysis.

Technical Support Services

• Validation services:

- Processspecificvalidation

- Filtercompatibility

- Retention studies

- Microbial challenge tests

- Endotoxin and particulate testing

- Extractables testing

• On-site services:

- Customerplantsurveys

- Processfilteroptimisation

- Trouble-shooting

- Pre-inspection review

• Training:

- Integrity testing

- SIPandCIPmethods

Quality

Our policy is to provide products and services that consistentlysatisfythecommitmentsmadetoourcustomersbycomplyingwiththeirrequirements,workingtogetherasateamandbyachievingcontinualimprovementinourskills,systems,processesandperformance.

Wehaveadedicatedteamofqualityprofessionalswithmanyyearsexperienceindefinition,implementationandmaintenanceofqualitymanagementsystemsmeetingmultipleindustryrequirements.Thisextendsacrosstheworkforcethrough a strong quality culture and a philosophy of ‘gettingitrightfirsttime’drivenfromthetopoftheorganisation.

Ourqualitymanagementsystemsareregularlyauditedinternallyandbycustomersandregulatorybodies.WeholdISO9001atourmanufacturingsitesalongwith,EN9100 and EASA Part 21 Subpart G at facilities in the UK andUSA.WeareNQA1capablesubjecttospecificprojectrequirements.

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Porvair Filtration Group manufacture a range of cleanable metallic filter cartridges and elements, which are used in the following industries:

• Aerospace and Defence

• Nuclear

• Food and Beverage

• Pharmaceutical

• Industrial Process

• ChemicalProcess

• Polymer

The robustness of design, that is provided by a fully weldedmetallicelementorcartridge,isrequiredtoresistdeteriorationinharshoperatingenvironments,includingaggressiveconditions,hightemperaturesorwhere the operating differential pressures are high.

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Cleanable Filter Elements and Cartridges

Manufactured from randomly laid metal fibres, sinter-bonded to form a uniform high porosity filter medium, Sinterflo® F demonstrates a significantly low pressure drop, high permeability and excellent dirt holding capacity.

Moreover,sinteredmetalfibremaybepleatedtoincreasetheavailablefiltrationareaofafilterelement,thereby further increasing dirt holding capacity, minimisingmaintenanceandmaximisingon-streamprocessing.

Withthefeasibilitytoformulatemetalfibrestomeetspecificapplicationrequirements,combinedwithinherentdurability,sinteredmetalfibrefilterscanbe cleaned in situwithoutinterruptingprocessflow,therebyprovidingtheultimateinprocesseconomicsbyreducingdowntimetoaminimum.

Typical Applications

• Catalyst recovery and retention

• Gasificationandchemicalproduction

• Ventfilters

• Agrochemical

• Steamfiltration

• Culinarysteam

• Processsteam

• Pharmaceuticalpowderrecovery

• Polymermelt

Features and Benefits

• Resistanttohightemperaturesandcorrosiveenvironments.

• Highvoidvolume.

• Excellent cleanability and dirt holding capacity.

• Minimalmaintenancecosts.

• Available in 316L as standard with other alloys such as Inconel® 601, Hastelloy® X, NiCrMo Alloy 59 and Fecralloy® on request.

Sinterflo® FCylindrical Sintered Metal FibreFilterElements

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CleanableFilterElementsandCartridges

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Ordering Information: Fororderinginformationpleasegotopage174.

Contact Information: UK, New Milton Division US, Ashland Division Tel:+44(0)1425612010 Tel:+18045501600 Email:[email protected] Email:[email protected]

15Contact Information: China, Wuhan Division India, Mumbai Division Tel:+86(0)7122878955 Tel:+912225976464/+912225976465 Email:[email protected] Email:[email protected]


Specifications

Materials of Manufacture316L stainless steel standard. Inconel®, Hastelloy®, NiCrMo Alloy 59 and Fecralloy® on request or by process selection. Additional alloys are available on request.

Element Dimensions*Diameter: 66mm(2.6")standard

Length: 05: 125mm(5") 10: 250mm(10") 20: 498mm(20") 30: 745mm(30") 40: 1012mm(40")

* Other diameters and lengths available on request.

Effective Filtration Area0.05m2 (0.55ft2)per250mm(10")element.

Gaskets and O-Rings*EPDMasstandard.Chemraz®, nitrile, PTFE, silicone, Viton®, FEP coated EPDM, FEP coated silicone, FEP coatedViton® available on request or by process selection.* FDA approved seals are available.

Typical Maximum Differential Pressure* (alllengths)Normalflowdirection: 15bar(218psi)

Reverseflowdirection: 3bar(44psi) * Grade dependant.

Operating TemperatureMaximumcontinuous: From-195°C(-319°F)

to340°C(644°F)seallimiting. From-269°C(-452°F)to1000°C(1832°F)alloylimiting.

Sinterflo® F Stainless Steel Media Grades

MicronRating(µm) Liquids(µm)* Gases(µm) (microncode) (99.9%efficiency) (99.9%efficiency)

3(0003) 3 1

5(0005) 5 1.5

10(0010) 10 3

15(0015) 15 4

20(0020) 20 6

30(0030) 30 8

40(0040) 40 11

60(0060) 60 16

* Single Pass Efficiency Test in accordance with ASTM795 ACFTD.

Typical Flow Rates in Air*

Typical Flow Rates in Steam*

Typical Flow Rates in Water*

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Flow Rate (litres/min)

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100

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20 60 1000 40 80

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Flow Rate (ALPM)

10

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(m

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15

10

20

30

Flow Rate (ALPM)200 10000 400 800600

25

5

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0.4

0.2

0.6

0.8

>60µm

40µm

30µm

25µm

20µm

15µm

10µm

Flow Rate (US GPM)5 15 250 10 20

Typical Flow Rates in Air

Typical Flow Rates in Steam

Typical Flow Rates in Water

0.0

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(p

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1.0

0.2

1.6

2.0

7µm

5µm

3µm

Flow Rate (US GPM)

0.4

0.6

0.8

1.2

1.4

1.8

5 15 250 10 20

0.00

Diff

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l Pre

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(p

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0.10

0.02

0.12

Flow Rate (ACFM)

0.06

0.04

0.08

5 15 350 10 20 25 30

>60µm

40µm

30µm

25µm

20µm

15µm

10µm

0.00

Diff

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(p

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0.03

0.02

0.04

0.06

Flow Rate (ACFM)5 15 350 10 20

0.01

3025

0.05

>60µm

40µm

30µm

25µm

20µm

15µm

10µm

0.00

Diff

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0.25

0.05

0.30

0.35

Flow Rate (ACFM)

0.15

0.10

0.20

5 15 350 10 20 25 30

7µm

5µm

3µm

0.00

Diff

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0.14

0.12

0.16

0.20


0.08

3025

0.18

0.06

0.04

0.02

0.10

7µm

5µm

3µm

60µm

40µm

30µm

20µm

15µm

10µm

5µm

3µm250

60µm

40µm

30µm

20µm

15µm

10µm

5µm

3µm

60µm

40µm

30µm

20µm

15µm

10µm

5µm

3µm

200 1000400 800600

* Using a 10 inch element, at ambient temperature.


Pleatedsinteredmetalfibreincreasestheavailablefiltrationareaofafilterelement,therebyfurtherincreasingdirtholdingcapacityandsominimisingmaintenanceandmaximisingon-streamprocessing.

Withthefeasibilitytoformulatemetalfibrestomeetspecificapplicationrequirementscombinedwithinherentdurability,sinteredmetalfibrefilterscanbecleaned in situwithoutinterruptingprocessflow.Thiswillprovidetheultimateinprocesseconomicsbyreducingdowntimetoaminimum.




• Ventfilters

• Agrochemical

• Steamfiltration

• Culinarysteam

• Processsteam


• Polymermelt


• Resistanttohightemperaturesandcorrosiveenvironments.

• Highvoidvolume.

• Excellent cleanability and dirt holding capacity.

• Minimalmaintenancecosts.

• Pleatablestructure,offeringhigherfiltrationareaper cartridge.

• Available in 316L as standard with other alloys such as Inconel® 601, Hastelloy® X, NiCrMo Alloy 59 and Fecralloy® on request.

Sinterflo® FPleated Sintered Metal Fibre Filter Cartridges

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Specifications

Materials of Manufacture316L stainless steel standard. Inconel®, Hastelloy®, NiCrMo Alloy 59 and Fecralloy® available on request or by process selection. Additional alloys are available on request.

Cartridge Dimensions* Diameter: 66mm(2.6")standard



Effective Filtration Area0.13m2 (1.40ft2)per250mm(10")cartridge.









0

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140


40

60

80

20 60 1000 40 80

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Diff

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20

25

Flow Rate (ALPM)

5

10

0

0

Diff

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(m

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8

6

10

14

Flow Rate (ALPM)200 10000 400 800600

12

4

2

0.0

Diff

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(p

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0.4

0.2

0.6

0.8

>60µm

40µm

30µm

25µm

20µm

15µm

10µm





0.0

Diff

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l Pre

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(p

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1.0

0.2

1.6

2.0

7µm

5µm

3µm

Flow Rate (US GPM)

0.4

0.6

0.8

1.2

1.4

1.8

5 15 250 10 20

0.00

Diff

ere

ntia

l Pre

ssur

e L

oss

(p

si)

0.10

0.02

0.12

Flow Rate (ACFM)

0.06

0.04

0.08

5 15 350 10 20 25 30

>60µm

40µm

30µm

25µm

20µm

15µm

10µm

0.00

Diff

ere

ntia

l Pre

ssur

e L

oss

(p

si)

0.03

0.02

0.04

0.06


0.01

3025

0.05

>60µm

40µm

30µm

25µm

20µm

15µm

10µm

0.00

Diff

ere

ntia

l Pre

ssur

e L

oss

(p

si)

0.25

0.05

0.30

0.35

Flow Rate (ACFM)

0.15

0.10

0.20

5 15 350 10 20 25 30

7µm

5µm

3µm

0.00

Diff

ere

ntia

l Pre

ssur

e L

oss

(p

si)

0.14

0.12

0.16

0.20


0.08

3025

0.18

0.06

0.04

0.02

0.10

7µm

5µm

3µm

60µm

40µm

30µm

20µm

15µm

10µm

5µm

3µm

120

60µm

40µm

30µm

20µm

15µm

10µm

5µm

3µm

60µm

40µm

30µm

20µm

15µm

10µm

5µm

3µm

200 1000400 800600

* Using a 10 inch cartridge, at ambient temperature.


Sinterflo® F Stainless Steel Media Grades


3(0003) 3 1

5(0005) 5 1.5

10(0010) 10 3

15(0015) 15 4

20(0020) 20 6

30(0030) 30 8

40(0040) 40 11

60(0060) 60 16


Contact Information: China, Wuhan Division India, Mumbai Division Tel:+86(0)7122878955 Tel:+912225976464/+912225976465 Email:[email protected] Email:[email protected]

Primarily produced from 316L grade powder, however other stainless steel grades and powder alloys such as Inconel®, Hastelloy® and Monel® are available, depending upon the requirements of the operating conditions.

Thesematerialsofferresistancetomostchemicalsandcanbeusedintemperaturesupto1000ºC (1832°F).

Ourisostaticpressingensuresgreatermediauniformitywith no welds, leading to increased corrosion resistance.



• Polymermelt

• Chemicalproduction

• Steamfiltration

• Culinarysteam

• Processsteam

• Liquidsandliquidbackwash


• Extremelyrobustconstruction.

• Smoothsurfacefinishpreferableforbackwashapplications.

• Selfsupportingconstructioneliminatingtheneedfor additional hardware.

• Isostatic pressed, robust construction.

• Broadrangeoffixed,uniformporesizes.

• Ability to withstand varying process conditions.

• Available in 316L stainless steel as standard with other alloys such as 304L stainless steel, 904L stainless steel, 310 stainless steel, Inconel®, Hastelloy® and Monel® on request, as well as sinteredpowderedbronze.

Sinterflo® PCylindrical Sintered Metal PowderFilterElements

Sint

erfl

o® P

Cyl

ind

rica

l Sin

tere

d M

eta

l Po

wd

er F

ilte

r Ele

me

nts


18




19

Specifications

Materials of Manufacture316L stainless steel standard. 304L stainless steel, Inconel®, Hastelloy®, Monel® on request or by process selection. Additional alloys are available on request.






Typical Maximum Differential Pressure* (alllengths)

Normalflowdirection: 25bar(363psi)







0

Diff

ere

ntia

l Pre

ssur

e L

oss

(m

ba

r)

1200

1400


600

800

1000

20 60 1000 40 80

0

Diff

ere

ntia

l Pre

ssur

e L

oss

(m

ba

r)150

200

250

Flow Rate (ALPM)

50

100

0

0

Diff

ere

ntia

l Pre

ssur

e L

oss

(m

ba

r)

60

40

120

160

Flow Rate (ALPM)200 10000 400 800600

140

20

0.0

Diff

ere

ntia

l Pre

ssur

e L

oss

(p

si)

0.4

0.2

0.6

0.8

>60µm

40µm

30µm

25µm

20µm

15µm

10µm





0.0

Diff

ere

ntia

l Pre

ssur

e L

oss

(p

si)

1.0

0.2

1.6

2.0

7µm

5µm

3µm

Flow Rate (US GPM)

0.4

0.6

0.8

1.2

1.4

1.8

5 15 250 10 20

0.00

Diff

ere

ntia

l Pre

ssur

e L

oss

(p

si)

0.10

0.02

0.12

Flow Rate (ACFM)

0.06

0.04

0.08

5 15 350 10 20 25 30

>60µm

40µm

30µm

25µm

20µm

15µm

10µm

0.00

Diff

ere

ntia

l Pre

ssur

e L

oss

(p

si)

0.03

0.02

0.04

0.06


0.01

3025

0.05

>60µm

40µm

30µm

25µm

20µm

15µm

10µm

0.00

Diff

ere

ntia

l Pre

ssur

e L

oss

(p

si)

0.25

0.05

0.30

0.35

Flow Rate (ACFM)

0.15

0.10

0.20

5 15 350 10 20 25 30

7µm

5µm

3µm

0.00

Diff

ere

ntia

l Pre

ssur

e L

oss

(p

si)

0.14

0.12

0.16

0.20


0.08

3025

0.18

0.06

0.04

0.02

0.10

7µm

5µm

3µm

60µm

40µm

30µm

25µm

15µm

10µm

6µm

60µm

40µm

30µm

25µm

15µm

10µm

6µm

60µm

40µm

30µm

25µm

15µm

10µm

6µm

200 1000400 800600

400

200

100

80

Sinterflo® P Stainless Steel Media Grades

StainlessSteel MicronRating(µm) Liquids(µm)* Gases(µm) Grades (microncode) (99.9%efficiency) (99.99%efficiency)


S10 6(0006) 6 0.7S20 10(0010) 10 0.8S30 15(0015) 15 4S36 25(0025) 25 5S40 30(0030) 30 6S41 40(0040) 40 8S50 60(0060) 60 15




Sinterflo® M demonstrates good permeability, high tensile strength and is available from single wrap designs through to complex multi-layered structures in pleated constructions to optimise the area available. These meshes can be manufactured in diffusion bonded versions to increase performance security of pore shape and size and have the broadest range of pore sizes of any filter media type.

Sinterflo®Mprecisionwovenmeshesaremanufacturedin various types of weaves. Plain square weave is availableforsimplesievingdutiesthroughvariousweave patterns (Reverse Plain Dutch, Broad Mesh Twill andSinglePlainWeave).DutchTwillWeaveisprovidedforthemostcomprehensiveselectionofsurfacefiltrationduties.




• Ventfilters

• Agrochemical

• Steamfiltration

• Culinarysteam

• Processsteam


• Polymermelt


• Manufactured in various types of weaves.

• Preciseapertureinsizeandshape.

• Goodpermeability.

• All welded, robust construction.

• Availablefromsinglelayereddesignstocomplexmulti-layeredstructures.

• Availableinthebroadestrangeofporesizesofanyfiltermediatype.

• Smoothsurfacevariantpreferableforbackwashapplications.

• Available in 316L stainless steel as standard with other alloys such as 304L stainless steel, Inconel®, Hastelloy® and Monel® on request.

Sinterflo® MCylindrical Metal Mesh FilterElements

Sint

erfl

o® M

Cyl

ind

rica

l Me

tal M

esh

Filt

er E

lem

ent

s CleanableFilterElementsandCartridges

20




21

Specifications

Materials of Manufacture316L stainless steel standard. 304L stainless steel, Inconel®, Hastelloy® and Monel® available on request or by process selection.













0

Diff

ere

ntia

l Pre

ssur

e L

oss

(m

ba

r)

70

10

90


20

30

40

20 60 1000 40 80

0

Diff

ere

ntia

l Pre

ssur

e L

oss

(m

ba

r)

6

8

12

Flow Rate (ALPM)

2

4

0

0

Diff

ere

ntia

l Pre

ssur

e L

oss

(m

ba

r)

3

5

7

Flow Rate (ALPM)200 10000 400 800600

2

1

0.0

Diff

ere

ntia

l Pre

ssur

e L

oss

(p

si)

0.4

0.2

0.6

0.8

>60µm

40µm

30µm

25µm

20µm

15µm

10µm





0.0

Diff

ere

ntia

l Pre

ssur

e L

oss

(p

si)

1.0

0.2

1.6

2.0

7µm

5µm

3µm

Flow Rate (US GPM)

0.4

0.6

0.8

1.2

1.4

1.8

5 15 250 10 20

0.00

Diff

ere

ntia

l Pre

ssur

e L

oss

(p

si)

0.10

0.02

0.12

Flow Rate (ACFM)

0.06

0.04

0.08

5 15 350 10 20 25 30

>60µm

40µm

30µm

25µm

20µm

15µm

10µm

0.00

Diff

ere

ntia

l Pre

ssur

e L

oss

(p

si)

0.03

0.02

0.04

0.06


0.01

3025

0.05

>60µm

40µm

30µm

25µm

20µm

15µm

10µm

0.00

Diff

ere

ntia

l Pre

ssur

e L

oss

(p

si)

0.25

0.05

0.30

0.35

Flow Rate (ACFM)

0.15

0.10

0.20

5 15 350 10 20 25 30

7µm

5µm

3µm

0.00

Diff

ere

ntia

l Pre

ssur

e L

oss

(p

si)

0.14

0.12

0.16

0.20


0.08

3025

0.18

0.06

0.04

0.02

0.10

7µm

5µm

3µm

50µm

35µm

30µm

25µm

15µm

10µm

5µm

3µm

80

50µm

35µm

30µm

25µm

15µm

10µm

5µm

3µm

50µm

35µm

30µm

25µm

15µm

10µm

5µm

3µm

200 1000400 800600

60

50

10

6

4

Sinterflo® M Stainless Steel Media Grades


3(0003) 10 2

5(0005) 18 13

10(0010) 25 18

15(0015) 35 25

20(0020) 30 20

30(0030) 40 30

35(0035) 50 45

70(0070) 75 60

* Hard spherical particle maximum passed.




Sinterflo® M demonstrates good permeability, high tensile strength and is available from single wrap designs through to complex multi-layered structures in pleated constructions to optimise the area available. These meshes can be manufactured in diffusion bonded versions to increase performance security of pore shape and size and have the broadest range of pore sizes of any filter media type.

Sinterflo®Mprecisionwovenmeshesaremanufacturedin various types of weaves. Plain square weave is availableforsimplesievingdutiesthroughvariousweave patterns (Reverse Plain Dutch, Broad Mesh Twill andSinglePlainWeave).DutchTwillWeaveisprovidedforthemostcomprehensiveselectionofsurfacefiltrationduties.

Sinterflo® M is available in 316L stainless steel as standard with other alloys such as 304L stainless steel, Inconel® and Monel® on request.




• Ventfilters

• Agrochemical

• Steamfiltration

• Culinarysteam

• Processsteam


• Polymermelt


• Manufactured in various types of weaves.

• Preciseapertureinsizeandshape.


• All welded, robust construction.

• Availablefromsinglelayereddesignstocomplexmulti-layeredstructuresinpleatedconstructionstooptimisetheareaavailable.


• Smoothsurfacevariantpreferableforbackwashapplications.

• Available in 316L stainless steel as standard with other alloys such as 304L stainless steel, Inconel®, Hastelloy® and Monel® on request.

Sinterflo® MPleated Metal Mesh Filter Cartridges

Sint

erfl

o® M

Ple

ate

d M

eta

l Me

sh F

ilte

r Ca

rtrid

ge


22




23

Specifications

Materials of Manufacture316L stainless steel standard. 304L stainless steel, Inconel®, Hastelloy® and Monel® on request or by process selection. Additional alloys are available on request

Cartridge Dimensions*Diameter: 66mm(2.6")standard





Typical Maximum Differential Pressure* (alllengths)Normalflowdirection: Upto25bar(363psi)







0

Diff

ere

ntia

l Pre

ssur

e L

oss

(m

ba

r)

50

10

70


20

30

40

20 60 1000 40 80

0

Diff

ere

ntia

l Pre

ssur

e L

oss

(m

ba

r)6

8

10

Flow Rate (ALPM)

2

4

0

0

Diff

ere

ntia

l Pre

ssur

e L

oss

(m

ba

r)

3

4

5

Flow Rate (ALPM)200 10000 400 800600

2

1

0.0

Diff

ere

ntia

l Pre

ssur

e L

oss

(p

si)

0.4

0.2

0.6

0.8

>60µm

40µm

30µm

25µm

20µm

15µm

10µm





0.0

Diff

ere

ntia

l Pre

ssur

e L

oss

(p

si)

1.0

0.2

1.6

2.0

7µm

5µm

3µm

Flow Rate (US GPM)

0.4

0.6

0.8

1.2

1.4

1.8

5 15 250 10 20

0.00

Diff

ere

ntia

l Pre

ssur

e L

oss

(p

si)

0.10

0.02

0.12

Flow Rate (ACFM)

0.06

0.04

0.08

5 15 350 10 20 25 30

>60µm

40µm

30µm

25µm

20µm

15µm

10µm

0.00

Diff

ere

ntia

l Pre

ssur

e L

oss

(p

si)

0.03

0.02

0.04

0.06


0.01

3025

0.05

>60µm

40µm

30µm

25µm

20µm

15µm

10µm

0.00

Diff

ere

ntia

l Pre

ssur

e L

oss

(p

si)

0.25

0.05

0.30

0.35

Flow Rate (ACFM)

0.15

0.10

0.20

5 15 350 10 20 25 30

7µm

5µm

3µm

0.00

Diff

ere

ntia

l Pre

ssur

e L

oss

(p

si)

0.14

0.12

0.16

0.20


0.08

3025

0.18

0.06

0.04

0.02

0.10

7µm

5µm

3µm

50µm

35µm

30µm

25µm

15µm

10µm

5µm

3µm

60

50µm

35µm

30µm

25µm

15µm

10µm

5µm

3µm

50µm

35µm

30µm

25µm

15µm

10µm

5µm

3µm

200 1000400 800600

Sinterflo® M Stainless Steel Media Grades


3(0003) 10 2

5(0005) 18 13

10(0010) 25 18

15(0015) 35 25

20(0020) 30 20

30(0030) 40 30

35(0035) 50 45

70(0070) 75 60

* Hard spherical particle maximum passed.

* Using a 10 inch cartridge, at ambient temperature.



Sinterflo® MC multi-layered, diffusion-bonded stainless steel mesh is produced using a novel sintering process; it is available in both Lo Flow and Hi Flow rates, to meet your application requirements.

Thismaterialiseasilycustomengineeredtomeettherequiredspecificationofmaterials,strength,flowrequirements,thickness,micronratingandenvironment.

Dependingonatmosphericconditions,itcanbeusedintemperaturesupto540ºC(1004ºF),withintermittentoperatingpeaksupto650ºC(1202ºF).

Primarilymadefrom316Lstainlesssteel,itisalsoavailable in Inconel®, Hastelloy® and Monel®materialsforuseinthemostaggressiveenvironments.


• Liquid applications

• Steamfiltration

• Culinarysteam

• Processsteam


• Asuperior,mechanicallystrongstructure.

• Fabricated shapes without expensive support structuresorjoiningstrips.

• Can be reused as the structure allows repeated cleaning,providinganeconomicalchoice.

• Non-sheddingmediathatprovidesresistancetomechanicalabrasion.

• Resistancetomostchemicals.

Sinterflo® MCMetalCompositeFilterCartridges

Sint

erfl

o® M

C M

eta

l Co

mp

osi

te F

ilte

r Ca

rtrid

ge


24


Please note, this product is custom made to meet specific project requirements and cannot be ordered through this catalogue’s ordering guides. For further information, please contact a member of the Sales Team.

Ordering Information: FororderinginformationpleasecontactamemberoftheSalesTeam.


25

Specifications

Materials of Manufacture316L stainless steel standard. 304L stainless steel, Inconel® 600, Hastelloy® X and Monel® available on request or by process selection.

Cartridge Dimensions*Diameter*: 66mm(2.6")standard

Length*: 05: 125mm(5") 10: 250mm(10") 20: 498mm(20") 30: 745mm(30") 40: 1012mm(40")



Gaskets and O-RingsEPDMasstandard.Chemraz®, nitrile, PTFE, silicone, Viton®, FEP coated EPDM, FEP coated silicone, FEP coatedViton® available on request or by process selection.

Stainless Steel Media Grades

Liquids(µm) Gases(µm)


5 3.5

8 6

10 8

15 13

20 16

30 20

35 22

70 55



Porvair Filtration Group’s candle filters are available in both cylindrical and pleated formats, in industry standard designs, or can be custom designed to fit any particular housing. These are available in both sintered metal fibre and woven wire mesh.

Availableinfiltrationratingsfrom3to100microns,ourcandlefiltersarenormallysuppliedwithanouterguard,bothtoprotectthemediaandtoallowreverseflowduringcleaning.Ourcandlesarereadilycleanable with current technology.

Allcandlesareprovidedwithinternalvolumereducestoavoidstagnantflowregionswithinthecandledesign.Flowdiverterfeatureswithinthevolumereducer provide good distribution over the candles as thepolymerentersthehousing.

Usingourrangeofhighstrength,highlypermeablestainlesssteelfibremedia,resultsincandlefilterswithlowinitialpressuredropsandlongon-streamlife.


• Polyester bottle chip

• Polyesterfibre

• Celluloseacetatefibre

• Nylon6and66fibre


• Proven robustness for cleaning and repeat use. • Longfilterlife.

• Operateinhightemperatureenvironments.

• High carbon resistance.

• Highfiltrationareaforpleatedcandleversion.

Candle FiltersforthePolymerMeltIndustry

Ca

ndle

Filt

ers

for t

he P

oly

me

r Me

lt In

dus

try


26





27

Porvair Filtration Group’s RempakTM candle filters are manufactured with removable hardware fittings, and replaceable media, resulting in lower operating costs.

These are available in both cylindrical and pleated formats,inindustrystandarddesigns,orcanbecustomdesignedtofitanyparticularhousing.Theseareavailableinbothsinteredmetalfibreandwovenwiremesh.

Allcandlesareprovidedwithinternalvolumereducerstoavoidstagnantflowregionswithinthecandledesign.Flowdiverterfeatureswithinthevolumereducer provide good distribution over the candles as thepolymerentersthehousing.


• Polyester bottle chip

• Polyesterfibre

• Celluloseacetatefibre

• Nylon6and66fibre


• Proven robustness for cleaning and repeat use. • Longfilterlife.

• Operateinhightemperatureenvironments.

• High carbon resistance.

RempakTM Candle FiltersforthePolymerMeltIndustry





Porvair Filtration Group manufacture a range of pleated filter elements for the aerospace and defence industries. These are used for critical contamination control in a variety of aircraft systems.

Thefiltermediaforpleatedelementscanbepolymeric,glassfibreorsinteredmetalfibreusedincombinationwithavarietyofsupportanddrainmeshestooptimisecostandperformance.Typicalabsolutefiltrationratingsare5,10,15and25micronwith a Beta ratio greater than 200.

Sinterflo® M Sintered Metal MeshOurSinterflo®Mmetalmeshpleatedfiltersdemonstrategoodpermeability,hightensilestrengthandareavailableincomplexmulti-layeredstructures.

Thesefiltersarecleanableunderspecificconditions,whichcanbedefinedbyamemberofPorvair FIltration Group’sSalesTeam.

Porvair Filtration Group also supply a range of sinteredmetalfibre,glassfibre,polymericorresin-impregnatedcellulosepleatedelements,formoreinformationpleaserefertopage37.


• Hydraulic

• Lubricant

• Coolant

• Fuel

• Air

• Environmentalcontrol


• Highfiltrationefficiency. • Lightweight.

• Enhanced operating life.

Filter Assemblies

Porvairmanufacturesfilterassembliesforhydraulic,fuel,lubricationandairsystems.Applicationsinclude:

• Hydraulic pressure, return and case drain.

• Thrustreverseractuationsystems.

• FuelsupplyforbothmainengineandAPU’s.

• Fuelinertingsystems.

• Gearbox lubrication.

28

CONTENTS INDEXORDERING INFORMATION

Pleated Filter ElementsFor the Aerospace Industry

PRODUCTSINTRODUCTION

Ple

ate

d F

ilte

r Ele

me

nts

for t

he A

ero

spa

ce

Ind

ustr

yCleanableFilterElementsandCartridges



Contact Information: UK, Segensworth Division US, Ashland Division Tel:+44(0)1489864330 Tel:+18045501600 Email:[email protected] Email:[email protected]

29



31

Leaf disc and solid plate filters are designed for critical hot melt polymer filtration applications such as the manufacture of PET packaging film, PEEK chip and film.

Thesefiltersaredesignedtoachievegreatergelcontrolbyprovidingsmootherflowandthereforegreatergelretentiononthefilter.

Inadditiontoofferingawiderangeoffiltermedia,Porvair’s leafdiscfiltersofferthelatestdesignfeatures,ensuring lower pressure drops leading to longer on streamlife.Therobustconstructionallowsformanycleaning cycles, reducing whole life costs.

With our wide experience and our broad range of filtermedia,ourapplicationanddesignengineerscancustomdesignoptimumfiltrationproductsforeachproductandprocess;thisincludessupportduring the design process in order to achieve on-line performance.

Our technical laboratory services include facilities wherewecancharacteriseourmediaandelements’performancebytheuseofflowtests,porosimetry,microscopy,chemicalanalysis,tensiletesting,metallographyandthequantificationofpolymercontaminantwithimageanalysis.

31

Leaf Disc and Solid Plate Filters

Porvair Filtration Group manufacture a range of stainless steel fibre and powder leaf disc filters for use within the polymer melt industry.

Stackeddisccapsulesarepreferredwhenlowresidencetimeanduniformflowareimportant,andwhere degradation is a concern. Capsules also produceasingulardownstreamflowpathwhicheliminatestheneedformixerstopreventflowlinesinfinishedfilm.

Capsulesareavailablewithdiametersof178mm(7"),254mm(10")and305mm(12"),allindustrystandardhubdesignsanddimensions,withoptionallooseorweldedspiders.Awiderangeofefficienciesareavailableincluding3to40micronsinsinteredsteelfibremediaand10to40micronsinsinteredsteelpowdermediausingstainlessorspecialitysteels.

Thestainlesssteelfibremediafiltershavethefollowingfeaturesandbenefits:

• Photo etched plate support Thenon-perforatededgeimprovesweldingstrength at the edge of the disc, increasing the strengthandrigidityofthefilter.

• Mesh separator Precision316LalloystainlesssteelmeshIncreasestheoverallstrengthandrigidityofthefilter.

• Advanced hard hub Maximumstrengthand35%moreopenarea,reducingpressuredropwithoutcompromisingdisc strength.


• Polyesterfilm

• PEEKmaterial


• Optimumstrengthandperformance.

• Readily cleanable.

• Longon-streamlife.

• Constantporesizedistributionduringmanufacture.

Specifications

Materials of Manufacture304L/316Lstainlesssteelstandard.

Method of ConstructionFusion welded.

Method of SealingMetalfibregasket.

Dimensions305mm(12")x63.5mm(2.5") 305mm(12")x85.1mm(3.35") 178mm(7")x47.75mm(1.88")

Minimum Differential Pressure300bar(4351psi)at350°C(662°F)

Operating TemperatureMaximumcontinuous:upto400°C(752°F)

Disc Stack Sealing Load8tonnemaximum.

Leaf Disc FiltersForthePolymerMeltIndustry

Lea

f Dis

c F

ilte

rs fo

r the

Po

lym

er M

elt

Ind

ustr

y Le

af D

isc a

nd

So

lid P

late

Filt

ers

32





33

Porvair Filtration Group manufacture solid plate leaf disc filters for use within the polymer melt industry.

Oursolidplatecapsulefilterisdesignedforhighperformancefilmandfibreproduction,witharuggedconstruction offering increased strength and durability andminimalresidencetime.

Thesolidplategreatlyimprovestheappearanceandperformanceofthinfilmproductsandlimitsthecreationofgelsanddegradedpolymerathightemperatures.

WithPrologtracking,eachfilterisuniquelyidentifiedandcertifiedbyweightandbubblepointatmanufacturetoallowforpreciseverificationofthecleaning process.


• Polycarbonatefilms


• Easy to clean.

• Inherent strength.

• Low interference drainage channels.

• Nofiltersupportmaterialrequired.

• Can be re-clothed.

• Lowresidencetime.

Solid Plate Leaf Disc FiltersForthePolymerMeltIndustry


LEAF DISC AND SOLID PLATE FILTERS



35

Porvair Filtration Group manufacture a range of disposable polymeric filters for use within the following industries:

BiopharmaceuticalOurdisposablepolymericcartridgefiltersareconstructedfromFDAapprovedmaterialscarryingtheCFR21numberforbiologicalsafetyandourmaterialsofconstructionmeetUSPClassVI-121°Cplastics.Designedandmanufacturedforrobustness,oursterilisinggradepolymericmembranefiltersarefullyvalidatedprovidingretentionof>107colonyformingunitspersquarecentimetreofeffectivefiltrationareaas stipulated by PDA Technical Reports 26 and 40.

Food and BeverageOurrangeoffiltersareinstalledtoeffectivelyremoveparticulates,yeast,mouldsporesandbacteriaforuseinwineries,breweries,cider,mineralwater,softdrinks,foodanddairyproducts,culinarysteam,powderhandling and sparging applications.

Industrial and Chemical ProcessOurfilterrangecanbeusedinprocessapplicationssuchasspecialistinks,UVcurableinks,laminates,coatingsandlacquers,electronicsgradechemicals,watertreatment,carbonfibreprecursor,paint,partswashing,powderhandlingandtransmission,cosmeticsand toiletries.

PrintingInprinta’sextendedrangeoffiltersofferssolutionsforinkjetrequirementsincludingcapsule,in-line,lastchance,andbulkinkfiltration.

35

Disposable Filter Elements and Cartridges

36

CONTENTS INDEXORDERING INFORMATIONPRODUCTSINTRODUCTION

Ple

ate

d F

ilte

r Ele

me

nts

for t

he A

ero

spa

ce

Ind

ustr

yDisp

osableFilterElementsandCartridges


Porvair Filtration Group manufacture a range of pleated filter elements for the aerospace and defence industries. These are used for critical contamination control in a variety of aircraft systems.

Thefiltermediafordisposablepleatedelementscanbepolymeric,glassfibreorsinteredmetalfibreusedincombinationwithavarietyofsupportanddrainmeshestooptimisecostandperformance.Typicalabsolutefiltrationratingsare5,10,15and25micronwith a Beta ratio greater than 200.

Polymeric or Resin-Impregnated Cellulose Moderate dirt-holding capacity and lightweight. Offer a cost-effective solution for low pressure and temperaturefuelfiltration.

Glass FibreReduced pressure drop, increased dirt-holding capacity and can withstand greater pressures and temperaturesthancellulosefilters.

Sinterflo® F Sintered Metal FibreOurSinterflo®Fsinteredmetalfibrefiltersofferunparalleledperformanceandcanwithstandextremesoftemperatureandpressure.Studiesindicateasuperiorresistancetothedownstreamdepositofcontaminationandmaintainingintegrityduringdynamicflowconditions.

Porvair Filtration Group also supply a range of sintered metalmeshpleatedelements,formoreinformationplease refer to page 28.


• Hydraulic

• Lubricant

• Coolant

• Fuel

• Air

• Environmentalcontrol


• Highfiltrationefficiency. • Lightweight.

• Enhanced operating life.

Filter Assemblies

Porvairmanufacturesfilterassembliesforhydraulic,fuel,lubricationandairsystems.Applicationsinclude:

• Hydraulic pressure, return and case drain.

• Thrustreverseractuationsystems.

• FuelsupplyforbothmainengineandAPU’s.

• Fuelinertingsystems.

• Gearbox lubrication.

37

Pleated Filter Elements For the Aerospace Industry





Activated Carbon, a porous substance with strong physical adsorbtion properties, has the highest volume of adsorbing porosity of any material known.

By carbonisation and activation, activated carbon canbemadefrommanysubstancescontaininghighcarboncontentsuchascoal,wood,bambooandcoconut shells.

Activatedcarbonfiltersarewidelyappliedinindustrialprocessandciviluseasthemostefficientmethodofremovingodours,chlorine,volatileorganiccompounds(VOC),colours,tastesandothercontaminantsfromfluids.

ThePorvairCarbofil™ series is the new generation of carbon cartridges produced by the extrusion process. They provide long service life and superior adsorptionperformancecomparedtoconventionalgranular activated carbon cartridges together with minimumfines.Withahighmechanicalstrengthandlowashcontent,thecarbonblockstructurepreventschannelling,bypassing,fluidizingorunloadingofcarbonfines.

Topreventprematureblockingoftheactivatedcarbonlayer,theCarbofil™filtersincorporateaneffectivepre-filtrationlayerdesignedtointerceptgelsand large particles.

TheCarbofil™seriesactivatedcarbonfiltercartridgesusepremiumgradecoconutshellextrudedcarbonblocksandcanbesuppliedinanylengthandendcapconfiguration,tomeettherequirementsoftheprocessapplication.


• PCB solutions

• Plating and coating solutions

• Industrialwatertreatment

• Drinkingwatertreatment

• ChlorineandVOCremoval

• Tastes,odoursandorganicpigments

• Chlorinatedcompoundsreduction

• Oilsandaromaticcompoundsremoval


• Safe handling without any loose powder.

• Sanitaryinstallationandremoval.

• Fitsintoavarietyofstandardfilterhousings.

• Rapid and high capacity adsorption of contaminants.

CarbofilTMActive Carbon Filter Cartridges

Ca

rbo

filTM

Ac

tive

Ca

rbo

n Fi

lter C

art

ridg

es

Disp


38




39

Specifications

Materials of ManufactureFiltermedia: PACimpregnatedcellulose

Netting: Polyethylene

Reinforcementbacking: Cellulosepolyester

Core: Polypropylene

Outersupport: Polypropylene

Endcaps: Polypropylene

Cartridge Dimensions (Nominal)Outsidediameter: 70mm(2.8”)

Insidediameter: 27mm(1.1")

Length: 254mm(10”) 508mm(20”) 762mm(30”) 1016mm(40”)

Gaskets and O-RingsEthylene Propylene.

Operating TemperatureFrom40ºF(4ºC)to125ºF(52ºC)

Cartridge Performance

Additional InformationTheCarbofil™cartridgewillcontainaverysmallamountofcarbonfines(veryfineblackpowder)andanewcartridgeafterinstallationshouldbeflushedwithsufficientwatertoremovetracesofthefinesfromyourwatersystembeforeusingthewater.Itisrecommendedthatyourun(flush)foratleast20seconds prior to using water.

Estimatedcapacitytestedatgivenflowrateusing2ppmfreeavailablechlorineatcontinuousflowtowithgreaterthan90%reduction.Increasedflowratesmayresult in less effective chlorine reduction.

Micronratingsarebasedon85%removalofgivenparticlesize.


WARNING

Fordrinkingwaterapplications,donotusewithwaterthatismicrobiologicallyunsafeorofunknownquality without adequate disinfection before or afterthesystem.

Filter Code Cartridge Length Micron Rating Initial ∆p (psi) Chlorine Reduction (mm) (µm) @flowratelpm @flowratelpm

CR05-N1 250mm(10") 5 1.4psi@4lpm >23,000litres@4lpm





Cryptofil™ filter cartridges are utilised for the control of Cryptosporidium oocysts in water used in the food, beverage and ultrapure water industries.

TheCryptofil™ cartridge has been developed after extensiveresearchandhasresultedinfiltermediawithcontinuouslygradedfibredensity.Thisyieldsprogressivelyfineroocystretentionthroughthedepthofthemedia.

Thisgradeddensitydepthfiltrationmechanism,combinedwithoptimisedpleatedpackconfigurationandresultanthighsurfacearea,affordshighflowcapability and exceptional oocyst retention capacity.

Cryptosporidiumoocystsremovedfromthewaterflowarecapturedwithinthemediaandarenotsubjecttoreleasebysystemfluctuations.ThevoidsvolumeofCryptofil™combinedwithadvancedcartridgeconstructionresultsinafiltercapableofretaininghighconcentrations of oocysts ensuring extended service lifeandreducedfiltrationcosts.


• Mineral water

• Food processing

• Embarkationwatersupply

• Leisure


• Gradedmulti-layermedia.

• Guaranteedremovalratings.

• Highfiltrationarea.

• Cartridge integrity and low TOC levels.

• Suitableforsteamandhotwatersanitisation.

• Environmentallyfriendly.

• Full traceability.

• Controlledmanufacturingenvironment.

Cryptofil™FortheRemovalofCryptosporidiumOocysts

Cry

pto

filTM

Pre

-Filt

er C

art

ridg

es

Disp


40




41

Specifications

Materials of ManufactureFiltermedia: Polypropylene

Supportlayers: Polypropylene

Innercore: Polypropylene


Endfittings: Polypropylene

Supportring: Stainlesssteel

Cartridge Dimensions (Nominal)Diameter: 70mm(2.8”)

Length: 1module: 254mm(10”) 508mm(20”) 2modules: 762mm(30”)

1016mm(40”)

Effective Filtration AreaUpto0.6m2per250mmmodule.

Cartridge TreatmentStandard: Cleanedwithoutfurthertreatment.

Flushed: Flushedwithpyrogenfreewater.

Rinsed: Ultra-clean,pulseflushedtogiveasystemresistivityof18MΩ.cm.

Gaskets and O-RingsEthylenePropylene,FEPencapsulated,Silicone,Viton®, Nitrile or Polypropylene felt.

Maximum Differential PressureNormalflowdirectionat: 20°C(68°F): 6.0bar(87psi) 80°C(176°F): 4.0bar(58psi) 100°C(212°F): 3.0bar(44psi) 120°C(248°F): 2.0bar(29psi) 125°C(257°F): 1.5bar(22psi)

Reverseflowdirectionat: 20°C(68°F): 2.1bar(30psi) 80°C(176°F): 1.0bar(15psi) 100°C(212°F): 0.5bar(7psi)

Operating TemperatureMaximumcontinuous: 80°C(176°F)

SterilisationIn situsteam60x30minutecyclesat130°C(266°F). Hotwater200x20minutecyclesat80°C(176°F).

ExtractablesMinimumtotalextractables.Pleaserefertothe Cryptofil™ValidationGuide.

Integrity TestingEachCryptofil™moduleofeverycartridgeisindividually integrity tested using the Bubble Point Test. ProceduraldetailsareavailablefromPorvair.

Clean Water Flow Rates• Typicalcleanwaterflowrate:

A254mm(10”)CryptofilTM single cartridge exhibits theflow-∆P characteristics indicated below, for solutions with a viscosity of 1 centipoise.

• Othersolutions: For solutions with a viscosity of greater than 1centipoise,multiplytheindicateddifferentialpressure by the viscosity in centipoise.

250

50

05 15 20 25

Diff

ere

ntia

l Pre

ssur

e (

mb

arg

)

Clean Water Flow Rate (l/min)

0 10

100

150

200



A range of absolute rated cartridge filters from Porvair Filtration Group, featuring the latest developments in meltblown polypropylene filter media technology, KlearfilTM cartridges are based on a robust all polypropylene construction, offering removal ratings from 0.5 to 75 micron absolute.

Thecombinationofuptoeightseparatefiltrationlayersprovidestruedepthfiltration,withinapleatedcartridge construction. This design will reduce fouling of thefiltersurfaceareacausedbyabroadspectrumofcontaminants.

KlearfilTMcartridgesareideallysuitedforthefiltrationofprocessfluids,thatcontaincontaminantswithawiderangeofparticlesizes.

Thegradedmulti-layerpolypropylenemediaprovidespre-filtrationoftheprocessfluidpriortotheabsoluteratedfinallayer.TheuniquedesignoftheKlearfilTM cartridges helps to achieve lower running costs and a smallerprocessfootprint.

TheKlearfilTM are also highly resistant to integrity failure causedbysteamsterilisationandhaveexcellentchemicalcompatibilitycharacteristics.

Theyaresuitableforapplicationsrangingfrombioburdenreductionandtheclarificationofawiderange of process liquids and end products.


• Pharmaceuticalsandbioprocessing

• Foods and beverages

• Processwatersystems

• Finechemicals

•Cosmetics

KlearfilTMcartridgescanalsobeusedaspre-filtersorfinalfiltersinbulkinkjetfiltration;suitableformanufacturewithallmajorinktypes:

• Aqueous

• UV

• Solvent

• Dye

• Pigment








KlearfilTM Absolute Rated Pleated Depth Filters

Kle

arfi

lTM P

re-F

ilte

r Ca

rtrid

ge

s Disp


42




43

Specifications








Length: 1module(short): 125mm(5”) 1module: 254mm(10”), 508mm(20”) 2modules: 762mm(30”), 1016mm(40”)


Flushed: Flushedwithpyrogen-freewater.






SterilisationIn situsteam80x30minutecyclesat135°C(275°F). Hotwater200x20minutecyclesat85-90°C(185-194°F).

ExtractablesMinimumtotalextractables.Pleaserefertothe KlearfilTMValidationGuide.

Integrity TestingKlearfilTMfiltercartridgesarebatchtestedforintegrityusing the Bubble Point Test. Procedural details are availablefromPorvair.


A254mm(10”)KlearfilTM single cartridge exhibits the flow-∆P characteristics indicated below, for solutions with a viscosity of 1 centipoise.


600

200

100

05 15 20 25

Diff

ere

ntia

l Pre

ssur

e (

mb

ar)

Flow (l/min)

0 10

300

500

400

K02

K01

KP5

20

10

05 15 20 25

Diff

ere

ntia

l Pre

ssur

e (

mb

ar)

Flow (l/min)

0 10

30

50

40

K15

K10

K05

K03

K20



A range of absolute rated cartridge filters from Porvair Filtration Group, featuring the latest developments in borosilicate glass fibre filter media technology, MicrofilTM cartridges are constructed from robust glass fibre and polypropylene filtration layers, offering removal ratings from 0.5 to 5 micron absolute.

MicrofilTMcartridgesaresuitableforabsoluteremovalofunwantedparticulatesandforpre-filtrationtomembranefilters.

TheMicrofilTM cartridges incorporate a polypropylene pre-filtrationlayer,combinedwithahighdirtcapacityglassfibremedia.Thishastheeffectoflongerservicelife,improvedoperatingcostsandsmallerprocessfootprint.

TheMicrofilTMfiltercartridgesarealsohighlyresistanttointegrityfailurecausedbysteamsterilisationandhaveexcellentchemicalcompatibilitycharacteristics.






• Finechemicals

•Cosmetics


• Zetapotential.

• Highfiltrationarea. • Guaranteedremovalratings.


• ResistancetoCleaning-In-Place(CIP)regimes.



MicrofilTMAbsolute Rated Pleated Glass Fibre Cartridge Filters

Mic

rofil

TM P

re-F

ilte

r Ca

rtrid

ge

s Disp


44




45

Specifications

Materials of ManufactureFiltermedia: Glassfibre

Pre-filtrationlayer: Polypropylene






Cartridge Dimensions (Nominal)Diameter: 70mm(2.8")

Length: 1module(short): 125mm(5") 1module: 254mm(10"), 508mm(20") 2modules: 762mm(30"), 1016mm(40")

Effective Filtration Area




Maximum Differential PressureNormalflowdirectionat: 20°C(68°F): 6.0bar(87psi) 80°C(176°F): 4.0bar(58psi) 100°C(212°F): 3.0bar(44psi) 120°C(248°F): 2.0bar(29psi)




ExtractablesMinimumtotalextractables.Pleaserefertothe MicrofilTMValidationGuide.

Integrity TestingMicrofilTMfiltercartridgesarebatchtestedforintegrityusing the Bubble Point Test. Procedural details are availablefromPorvair.


A254mm(10”)MicrofilTM single cartridge exhibits the flow-∆P characteristics indicated below, for solutions with a viscosity of 1 centipoise.


80

40

20

05 15 20 30

Diff

ere

ntia

l Pre

ssur

e (

mb

ar)

Flow Rate (l/min)

0 10

60

MO2

MO5

MO1

MP8

25

MP5

70

50

30

10

AbsoluteRemoval EffectiveFiltrationArea Rating (each254mm(10")module)

0.5, 0.8, 1.0, 2.0 and5.0µm 0.4m2 (4.4ft2)



A range of absolute rated cartridge filters from Porvair Filtration Group, featuring the latest developments in meltblown polypropylene filter media technology, Polyfil™ II cartridges are based on a robust all polypropylene construction, offering removal ratings from 0.5 to 105 micron absolute.

PolyfilTMIIcartridgesaresuitableforabsoluteremovalofunwantedparticulatesandforpre-filtrationtomembranefilters.

Thegradedmulti-layerpolypropylenemediaprovidepre-filtrationoftheprocessfluidpriortotheabsoluteratedfinallayer.TheuniquedesignofthePolyfilTM II cartridges helps to achieve lower running costs and a smallerprocessfootprint.

ThePolyfilTM II are also highly resistant to integrity failure causedbysteamsterilisationandhaveexcellentchemicalcompatibilitycharacteristics.





• Inksandcoatings

• Finechemicals

•Cosmetics




• Highfiltrationarea. • Guaranteedremovalratings.





PolyfilTM II Absolute Rated Pleated Polypropylene Cartridge Filters

Poly

filTM

II P

re-F

ilte

r Ca

rtrid

ge

sDisp


46




47

Specifications








Length: 1module(short): 125mm(5”) 1module: 254mm(10”), 508mm(20”) 2modules: 762mm(30”), 1016mm(40”)

Effective Filtration AreaUpto0.6m2per250mmmodule(dependingonporerating).






Reverseflowdirectionat: 20°C(68°F): 2.1bar(30lb/in2) 80°C(176°F): 1.0bar(15lb/in2) 100°C(212°F): 0.5bar(7lb/in2)



ExtractablesMinimumtotalextractables.Pleaserefertothe PolyfilTMIIValidationGuide.

Integrity TestingPolyfilTMIIfiltercartridgesarebatchtestedforintegrityusing the Bubble Point Test. Procedural details are availablefromPorvair.


A254mm(10”)PolyfilTM II single cartridge exhibits the flow-∆P characteristics indicated below, for solutions with a viscosity of 1 centipoise.


05 15 20 30

Diff

ere

ntia

l Pre

ssur

e (

mb

ar)

Flow (l/min)

0 10 25

3µm

2µm

1µm

16

8

4

12

20

24

P07

P05

P03

P02

05 15 20 30

Diff

ere

ntia

l Pre

ssur

e (

mb

ar)

Flow (l/min)

0 10 25

P15

P10

16

8

4

12

20

24

05 15 20 30

Diff

ere

ntia

l Pre

ssur

e (

mb

ar)

Flow (l/min)

0 10 25

P60

P40

P30

P20

P90

8

4

2

6

10

05 15 20 25

Diff

ere

ntia

l Pre

ssur

e (

mb

ar)

Flow (l/min)

0 10

P07

P05

P03

30

20

10

40

50

P02

P01

05 15 20 25

Diff

ere

ntia

l Pre

ssur

e (

mb

ar)

Flow (l/min)

0 10

P30

P20

P15

10

5

15

20

P10

05 15 20 25

Diff

ere

ntia

l Pre

ssur

e (

mb

ar)

Flow (l/min)

0 10

P90

P60

P40

3

2

1

4

5

05 15 20

Diff

ere

ntia

l Pre

ssur

e (

mb

ar)

Flow (l/min)

0 10

PP8

PP5

400

200

600

800



TekfilTM is a high flow, graded depth filter with high contaminant capacity for long life. Constructed from FDA approved polypropylene with excellent performance characteristics, it is an economic choice for a wide range of applications.

TekfilTM is available in a range of industrial standard lengthsaseitherabsoluteornominalratedcartridges.AlsoavailableinNylonconstructionforsolventfiltration.



• Pharmaceuticals

• Finechemicalsandsolvents

• Coatings

• Photographicchemicals

• Metalfinishingelectroplating

• Watertreatmentpriortoreverseosmosis

• Cosmeticsproductfilling

TekfilTMcartridgescanalsobeusedaspre-filtersorfinalfiltersinbulkinkjetfiltration;suitableformanufacturewithallmajorinktypes:

• Aqueous

• UV

• Solvent

• Dye

• Pigment


• Gradeddepthmedia.

• Highdegreeofchemicalcompatibility.

• Absoluteandnominalremovalratings.



TekfilTM Polypropylene Depth Cartridge Filters

Tekfi

lTM P

re-F

ilte

r Ca

rtrid

ge

sDisp


48




49

Specifications

Materials of ManufactureFiltermedia: Polypropylene/nylon



Length: 254mm(10”), 508mm(20”) 762mm(30”), 1016mm(40”)

Gaskets and O-RingsEthylenePropylene,FEPencapsulated,Silicone,Viton®, NitrileorPolypropylenefeltavailablefornon-crush-fitend adapters.

Maximum Differential PressureNormalflowdirectionat: 20°C(68°F): 3.5bar(51psi) 60°C(140°F): 1.0bar(15psi) 80°C(176°F): 0.5bar(7psi)


ExtractablesMinimumtotalextractables.


A254mm(10")TekfilTM single cartridge exhibits the flow-∆P characteristics indicated below, for solutions with a viscosity of 1 centipoise.


05 15 20

Diff

ere

ntia

l Pre

ssur

e (

mb

ar)

Flow (l/min)

0 10

TN20 (Nominal)

TN10 (Nominal)

TN05 (Nominal)

30

20

10

40

50

TN01 (Nominal)

010 30 40

Diff

ere

ntia

l Pre

ssur

e (

mb

ar)

Flow (l/min)

0 20

TA90 (Absolute)

300

200

400

500

100

TA10 (Absolute)

TA05 (Absolute)

TA03 (Absolute)

TA20 (Absolute)

TA12 (Absolute)

TA01 (Absolute)

TAP5 (Absolute)

010 30 40

Pre

ssur

e D

rop

(kg

/cm

2 )

Water Flow (l/min)

0 20

TA90 (Absolute)

0.3

0.2

0.4

0.5

0.1

TA10 (Absolute)

TA05 (Absolute)

TA03 (Absolute)

TA20 (Absolute)

TA12 (Absolute)

TA01 (Absolute)

TAP5 (Absolute)



TekfilTM GV meltblown filter cartridges are designed specifically for the filtration of high viscosity fluids, such as paints, inks and resins. The graded density of depth filters is highly suited for the retention of gels and other deformable particles.

TheTekfilTMGVfiltersaremanufacturedbycontrollingthefibrediameterswhichmaintainhightensilestrength,highvoidvolumeandhigherdifferentialpressurethanconventionalmeltblownfilters.

TekfilTMGVcartridgesprovideabsoluteandnominalfiltrationwheretheretentionofdeformableparticlesiscriticalatcosteffectiveprices.Suitableforthefiltrationofeitherviscoseinorganicandorganicliquids,TekfilTM cartridgescanbeusedasprefiltersorfinalfilters

Extensive research and selection of the latest and mostadvancedpolypropylenemeltblownfiltermedia,resultsinimprovedperformance,leadingtoextendedfilterlifeatagivenefficiency.

Theall-polypropyleneconstructionofthefiltersarefreefromsiliconeandbindersandensureszerofibremitigationduringtherecommendedprocessconditions.

AllTekfilTMGVfiltersareavailablewithawiderangeofthermallyweldedendcaps.


• Highviscosityfluids

• Paints

• Inks

• Coatings

• Resins


• Graded depth media Thegradedstructureofthemediaprovidesprefiltrationoftheprocessfluidpriortotheabsoluteratedfinallayer.Thiscombinationprovideseconomyofuseandasmallerprocessfootprint.

• High degree of chemical compatability Constructed entirely of polypropylene offering broadchemicalcompatability.

• High dirt holding capacity Four layer graded density, providing true depth filtrationandhighdirtholdingcapacityforalonger service life.

• Absolute and nominal removal ratings TekfilTMGVcartridgesarevalidatedusingrecognisedindustrystandardtestmethods.

• Environmentally friendly TekfilTMGVfiltersareenvironmentallyfriendly,allspent cartridges can be readily incinerated to trace ash.

• Silicone Free TekfilTMGVfiltersaremanufacturedfromsiliconefreematerials,thereforeensuringnocontaminationofthefilteredproduct,whichcouldleadtotherejectionofthefinalproduct.

TekfilTM GVFilter Cartridge for the Filtration of Gels and ViscousFluids

Tekfi

lTM G

V F

ilte

r Ca

rtrid

ge

sDisp


50




51

Specifications




Length: 254mm(10”), 508mm(20”) 762mm(30”), 1016mm(40”)

Gaskets and O-RingsEthylenePropylene,FEPencapsulated,Silicone,Viton®, NitrileorPolypropylenefeltavailablefornon-crush-fitend adapters.

Maximum Differential PressureNormalflowdirectionat: 20°C(68°F): 5bar(73psi)

Recommended Changeout Pressure2.5bar(36psi)





The Trapfil™ filter from Porvair Filtration Group has been specifically developed for the retention of diatomite and polyvinylpolypyrrolidone (PVPP) particles. It is manufactured from materials which are 100% FDA (Food and Drug Administration) approved and fully welded for strength and integrity.

TheallpolypropyleneconstructionenablestheTrapfilTM filtertoberesistanttohotcausticsolutionandstandardCIPpractices.Itisalsocompatiblewithsteamandhotwater sanitising procedures.

Designedtobebackflushed in situtoremovediatomiteandPVPPparticles.TheTrapfilTMfilterhasbeenindustryproventowithstandupto100backflushcycleswithhotcausticsolutionat70-80ºC(158-176ºF).ThisbackflushingprocesswillregeneratetheTrapfilTMfilterprovidingtheenduserwithimprovedeconomics.

TheTrapfilTMfilterisavailableinavarietyoflengthsandindustrystandardadaptors.TrapfilTM cartridges are availablein5,10and15micronratings,validatedatBeta 5000.

EachTrapfilTMfiltercarriesauniqueserialnumbertoenablefulltraceabilityofmaterialcomponents.


• Stabilisation

• Clarification


• Backflushing.

• Chemicalregeneration.





TrapfilTM Polypropylene Guard Filters for Clear, Bright Beverages

Tra

pfil

TM P

re-F

ilte

r Ca

rtrid

ge

s Disp


52




53

Specifications








Length: 1module: 254mm(10”), 508mm(20”) 2modules: 762mm(30”), 1016mm(40”)


Cartridge TreatmentStandard: Cleanedandflushedwithpyrogen-free

water.

Gaskets and O-RingsFDA approved Ethylene Propylene, FEP encapsulated, Silicone,Viton® or Nitrile.





ExtractablesMinimumtotalextractables.Pleaserefertothe TrapfilTMValidationGuide.

Integrity TestingTrapfilTMfiltercartridgesarebatchtestedforintegrityusing the Bubble Point Test. Procedural details are availablefromPorvair.


A254mm(10”)TrapfilTM single cartridge exhibits the flow-∆P characteristics indicated below, for solutions with a viscosity of 1 centipoise.


AbsoluteRemoval EffectiveFiltrationArea Rating (each254mm(10")module)

5,10and15µm 0.53m2 (5.7ft2)

30

10

5

05 15 20 25

Diff

ere

ntia

l Pre

ssur

e (

mb

ar)

Flow (l/min)

0 10

15

25

20

R15

R10

R05



A range of cartridge filters from Porvair Filtration Group, featuring the latest developments in membrane technology, Aquafil™ cartridges are based on a naturally hydrophilic polyethersulphone membrane with a mirrored asymmetric pore structure. When combined with quality all-polypropylene cartridge components and high integrity manufacturing techniques common to all Porvair cartridge filters, the polyethersulphone membrane provides a high strength, long life cartridge.

AquafilTMcartridgesexploitthenarrowporesizedistributionandhighvoidvolumeofthemediatoprovideachoiceofcartridgescapableofmeetingtherequirementsofmostapplications.CarefulmediaselectionensuresthatAquafilTM cartridges are suited toretentiondownto0.2micronratings.AquafilTM cartridgesofferhighfluxratesandlowdifferentialpressures,afeaturecommontopolyethersulphonemembranes.

AquafilTMcartridgesbenefitfromthelownon-specificprotein binding characteristics of polyethersulphone membranes.Theyarealsoresistanttosteamsterilisationandhaveexcellentchemicalcompatibilitycharacteristics.Furthermore,sincetheywillnothydrolyse,AquafilTM cartridges are ideal for use in ultra purewatersupplysystems(18MΩ.cm).

Asaconsequence,AquafilTM cartridges provide acombinationoffeaturesandbenefitsuntilnowunavailablefromcartridgesbasedonPVDF,nylon,mixedestersofcelluloseorpolysulphonemembranes.Theyaresuitableforapplicationsrangingfrombioburdenreductionandtheclarificationofawiderange of process liquids and end products.


• Pure water supply

• Biopharmaceuticals

• Ophthalmicsolutions

• Electronicsandsemiconductors

• Finechemicals

• Beverages


• Removalratings

• Low protein binding.

• Will not hydrolyse.

• Excellentchemicalcompatibility.

• Suitableforsteamsterilising.



AquafilTM Single Layer Polyethersulphone MembraneCartridgeFilters

Aq

uafil

TM M

em

bra

ne C

art

ridg

e F

ilte

rs

Disp


54




55

Specifications

Materials of ManufactureFiltermembrane: Polyethersulphone

Membranesupport: Polypropylene

Irrigationmesh(support): Polypropylene

Drainagelayer: Polypropylene






Length: 1module: 254mm(10”) 2modules: 508mm(20”) 3modules: 762mm(30”) 4modules: 1016mm(40”)









A254mm(10”)AquafilTM single cartridge exhibits theflow-∆P characteristics indicated below, for solutions with a viscosity of 1 centipoise.


PoreSizeRating EffectiveFiltrationArea (each254mm(10")module)

0.2, 0.45, 0.65and1.2µm 0.69m2 (7.4ft2)


600

400

200

05 15 20 30

Diff

ere

ntia

l Pre

ssur

e (

mb

ar)

Flow Rate (l/min)

0 10

BT10

100

80

40

20

05 15 20 25

Diff

ere

ntia

l Pre

ssur

e (

mb

ar)

Flow Rate (l/min)

0 1025

60

BT04 A65

A120

A45

A20


A range of microbially rated cartridge filters from Porvair Filtration Group, featuring the latest developments in membrane technology, Biofil™ II cartridges are based on a naturally hydrophilic polyethersulphone (PES) membrane with a mirrored asymmetric pore structure. When combined with quality all-polypropylene cartridge components and high integrity manufacturing techniques common to all Porvair cartridge filters, the polyethersulphone membrane provides a high strength, long life cartridge of consistently precise microbial retention.

BiofilTMIIcartridgesexploitthenarrowporesizedistributionandhighvoidvolumeofthemediatoprovideachoiceofcartridgescapableofmeetingtherequirementsofmostapplications.CarefulmediaselectionensuresthatBiofilTM II cartridges are also very suited to critical particle control down to 0.04 micronratings.BiofilTMIIcartridgesofferhighfluxratesandlowdifferentialpressures,afeaturecommontopolyethersulphonemembranes.

BiofilTMIIcartridgesbenefitfromthelownon-specificprotein binding characteristics of polyethersulphone membranes.Theyarealsohighlyresistanttointegrityfailurecausedbysteamsterilisationandhaveexcellentchemicalcompatibilitycharacteristics.Furthermore,sincetheywillnothydrolyse,BiofilTM II cartridges are idealforuseinultrapurewatersupplysystems(18MΩ.cm).

Asaconsequence,BiofilTM II cartridges provide a combinationoffeaturesandbenefitsbeforenowunavailablefromcartridgesbasedonPVDF,nylon,mixedestersofcelluloseorpolysulphonemembranes.Theyaresuitableforapplicationsrangingfromsterilefiltration,bioburdenreductionandtheclarificationofawide range of process liquids and end products.





• Finechemicals

• Beverages



• Guaranteedmicrobialratings.








BiofilTM II Polyethersulphone MembraneCartridgeFilters

Bio

filTM

II M

em

bra

ne C

art

ridg

e F

ilte

rsDisp


56




57

Specifications










Length: 1module: BiofilTM II Junior 1module: 254mm(10") 2modules: 508mm(20") 3modules: 762mm(30") 4modules: 1016mm(40")



water.





Operating TemperatureMaximumcontinuous: 85-90°C(185-194°F)


ExtractablesMinimumtotalextractables.Pleaserefertothe BiofilTMIIValidationGuide.

Integrity TestingEachBiofilTMIImoduleofeverycartridgeisindividuallyintegrity tested using the Diffusive Flow Test, which correlates to the HIMA and ASTM F838-05 bacterial challenge tests. Non-destructive integrity tests, such as Pressure Hold, Diffusive Flow and Bubble Point, can beperformedbycustomers.ProceduraldetailsareavailablefromPorvair.


A254mm(10”)BiofilTM II single cartridge exhibits the flow-∆P characteristics indicated below, for solutions with a viscosity of 1 centipoise.


Absolute Microbial Effective Filtration Area Rating (each254mm(10")module)

0.04, 0.1, 0.2, 0.45, 0.65and1.2µm 0.69m2 (7.4ft2)

500

400

200

05 15 20 30

Diff

ere

ntia

l Pre

ssur

e (

mb

ar)

Flow Rate (l/min)

0 10

BT10

100

80

40

20

05 15 20 25

Diff

ere

ntia

l Pre

ssur

e (

mb

ar)

Flow Rate (l/min)

0 1025

60

BT04 BT65

BT120

BT45

BT20

300

100

500

400

200

05 15 20 30

Diff

ere

ntia

l Pre

ssur

e (

mb

ar)

Flow Rate (l/min)

0 10

BT10

100

80

40

20

05 15 20 25

Diff

ere

ntia

l Pre

ssur

e (

mb

ar)

Flow Rate (l/min)

0 1025

60

BT04 BT65

BT120

BT45

BT20

300

100



The Porvair Filtration Group Biofil™ Plus microbial rated cartridge has been developed and manufactured for the filtration of liquids within the pharmaceutical, biotechnology and other critical applications.

BiofilTM Plus utilises a naturally hydrophilic polyethersulphone(PES)membranewithamirroredasymmetricporestructure.Thecartridge’suniquebuiltinpre-filtrationmembranelayerprovideslongerlifeand higher throughput.

Whencombinedwithqualityall-polypropylenecomponentsandhighintegritymanufacturingtechniques,theBiofil™Plusfiltercartridgeisideallysuitedtothemostdemandingprocessconditions.

Porvair’sBiofilTM Plus cartridges are constructed in a cleanroomundertightlycontrolledconditionsusingadvanced,highlyspecialisedmachinery.Qualityandconsistency of product is assured by the quality control andmanufacturingprocedures,whichareinplacethroughoutallstagesofmanufacture.

BiofilTMPlusmembranecartridgesare100%integritytestedduringmanufacturebytheforwardflowdiffusiontestmethod.



• Fermentation


• API’s

• LVP’s

• Beverages











BiofilTM Plus Double Layer Polyethersulphone MembraneCartridgeFilters

Bio

filTM

Plu

s M

em

bra

ne C

art

ridg

e F

ilte

rsDisp


58




59

Specifications

Materials of ManufacturePre-filtermembrane: Polyethersulphone

Finalmembrane: Polyethersulphone









Length: 1module: BiofilTM Plus Junior 1module: 254mm(10”) 2modules: 508mm(20”) 3modules: 762mm(30”) 4modules: 1016mm(40”)



water.







ExtractablesMinimumtotalextractables.Pleaserefertothe BiofilTMPlusValidationGuide.

Integrity TestingEachBiofilTMPlusmoduleofeverycartridgeisindividually integrity tested using the Diffusive Flow Test, which correlates to the HIMA and ASTM F838-05 bacterial challenge tests. Non-destructive integrity tests, such as Pressure Hold, Diffusive Flow and Bubble Point,canbeperformedbycustomers.ProceduraldetailsareavailablefromPorvair.


A254mm(10”)BiofilTM Plus single cartridge exhibits theflow-∆P characteristics indicated below, for solutions with a viscosity of 1 centipoise.


500

400

200

05 15 20 30

Diff

ere

ntia

l Pre

ssur

e (

mb

ar)

Flow Rate (l/min)

0 10

BT10

100

80

40

20

05 15 20 25

Diff

ere

ntia

l Pre

ssur

e (

mb

ar)

Flow Rate (l/min)

0 1025

60

BT04 BT65

BT120

BT45

BT20

300

100

180

100

20

05 15 20 30

Diff

ere

ntia

l Pre

ssur

e (

mb

ar)

Flow Rate (l/min)

0 10

BT10

100

80

40

20

05 15 20 25

Diff

ere

ntia

l Pre

ssur

e (

mb

ar)

Flow Rate (l/min)

0 1025

60

BT04 BT65

BT120

BT45

BT20

80

40

60

160

120

140


0.2, 0.45 and 0.65µm 0.48m2 (5.2ft2)



Chemifil™ cartridges are manufactured using a polypropylene membrane of uniform thickness and high voids, with a homogeneous structure and controlled pore size.

Designedfortheremovalofsub-micronorganicandinorganicparticulatematter,theinherentstructuralstabilityofthemembraneeliminatesanyriskofmediamigrationandminimisesthereleaseofparticles.

Forsolventandaggressivechemicalfiltrationapplications,ChemifilTM cartridges offer a wide range ofchemicalcompatibility.Suitableforthemostdemandingmicrofiltrationapplications,thecartridgescanbeusedforthefiltrationofaggressivechemicalsolutionsincludingacids,alkalis,solventsandetchants.

ChemifilTM cartridges can also be used for a wide range ofsterileventingandgasfiltrationapplications.



• Photoresists and developers

• Purewatersupplysystems

• Sterile process gases

• Sterile vents



• FlowΔPcharacteristics.

• Steamsterilisation.


• Solventsandaggressivechemicals.



ChemifilTM Polypropylene MembraneCartridgeFilters

Che

mifi

lTM M

em

bra

ne C

art

ridg

e F

ilte

rsDisp


60




61

Specifications

Materials of ManufactureFiltermembrane: Polypropylene







Sealing: Fusionbonding


Length: 1module: ChemifilTM Junior 1module: 254mm(10”) 2modules: 508mm(20”) 3modules: 762mm(30”) 4modules: 1016mm(40”)



water.


Gaskets and O-RingsEthylenePropylene,FEPencapsulated,Silicone,Viton® or Nitrile.




SterilisationIn situsteam100x30minutecyclesat125°C(257°F)

ExtractablesMinimumtotalextractables.Pleaserefertothe ChemifilTMValidationGuide.

Integrity TestingEachChemifilTMmoduleofeverycartridgeisindividually integrity tested using the Diffusive Flow Test, which correlates to the HIMA and ASTM F838-05 bacterial challenge tests. Non-destructive integrity tests, such as Diffusive Flow, Water Intrusion, PressureHoldandBubblePoint,canbeperformedbycustomers.ProceduraldetailsareavailablefromPorvair.


A254mm(10”)ChemifilTM single cartridge exhibits theflow-∆P characteristics indicated below, for solutions with a viscosity of 1 centipoise.


Gas Flow Rates• Typicalcleanairflowrate:

A254mm(10”)ChemifilTM single cartridge exhibits theflow-∆P characteristics indicated below.

250

50

050 150 200 250

Diff

ere

ntia

l Pre

ssur

e (

mb

arg

)

Clean Air Flow Rate (Nm3/hr)

0 100

C20

C10

200

100

150

800

200

05 15 20 25

Diff

ere

ntia

l Pre

ssur

e (

mb

arg

)


0 10

C20

400

600

C10

250

50

050 150 200 250

Diff

ere

ntia

l Pre

ssur

e (

mb

arg

)


0 100

C20

C10

200

100

150

800

200

05 15 20 25

Diff

ere

ntia

l Pre

ssur

e (

mb

arg

)


0 10

C20

400

600

C10


0.1 and 0.2µm 0.66m2 (7.1ft2)



FluorofilTM cartridges are manufactured using a highly hydrophobic ePTFE membrane offering exceptionally high gas flow rates at low pressure differentials.

FluorofilTMcartridgesarerecommendedforsterilegasfiltrationandventingapplications.ThehydrophobiccharacteristicsoftheePTFEmembranemakestheFluorofilTMfiltercartridgeparticularlysuitableforwetgassterilisingapplications,suchasfermenterairfeed.

Forsolventandaggressivechemicalfiltrationapplications,FluorofilTM cartridges offer a wide range ofchemicalcompatibilitywithhighthermalstability.Suitableforthemostdemandingmicrofiltrationapplications, the cartridges can be used for the filtrationofaggressivechemicalsolutionsincludingacids,alkalis,solventsandetchants.



• Sterile vents






• Bacterial spores and viruses. • FlowΔPcharacteristics.






FluorofilTM ePTFEMembraneCartridge Filters

Fluo

rofil

TM M

em

bra

ne C

art

ridg

e F

ilte

rsDisp


62




63

Specifications

Materials of ManufactureFiltermembrane: ePTFE









Length: 1module: FluorofilTM Junior 1module: 254mm(10”) 2modules: 508mm(20”) 3modules: 762mm(30”) 4modules: 1016mm(40”)


Cartridge TreatmentStandard: Cleanedandflushed,withoutfurther

treatment.







ExtractablesMinimumtotalextractables.Pleaserefertothe FluorofilTMValidationGuide.

Integrity TestingEachFluorofilTMmoduleofeverycartridgeisindividuallyintegrity tested using the Diffusive Flow Test, which correlates to the HIMA and ASTM F838-05 bacterial challenge tests. Non-destructive integrity tests, such as Diffusive Flow, Water Intrusion, Pressure Hold and BubblePoint,canbeperformedbycustomers.ProceduraldetailsareavailablefromPorvair.


A254mm(10”)FluorofilTM single cartridge exhibits the flow-∆P characteristics indicated below.


A254mm(10”)FluorofilTM single cartridge with 0.2µmmicrobialratingexhibitstheflow-∆P characteristics indicated below, for solutions with a viscosity of 1 centipoise.


180

80

40

050 150 200 300

Diff

ere

ntia

l Pre

ssur

e (

mb

arg

)


0 100

3barg

250

2barg

1barg

0barg

120

160

140

60

20

100

250

50

05 15 20 25

Diff

ere

ntia

l Pre

ssur

e (

mb

arg

)


0 10

0.45µm

200

100

150

180

80

40

05 15 20 25

Diff

ere

ntia

l Pre

ssur

e (

mb

arg

)


0 10

250mm Cartridge

120

160

140

60

20

100

0.2µm

0.1µm

180

80

40

050 150 200 300

Diff

ere

ntia

l Pre

ssur

e (

mb

arg

)


0 100

3barg

250

2barg

1barg

0barg

120

160

140

60

20

100

250

50

05 15 20 25

Diff

ere

ntia

l Pre

ssur

e (

mb

arg

)


0 10

0.45µm

200

100

150

180

80

40

05 15 20 25

Diff

ere

ntia

l Pre

ssur

e (

mb

arg

)


0 10

250mm Cartridge

120

160

140

60

20

100

0.2µm

0.1µm

Absolute Microbial Effective Filtration Area Rating(inliquids) (each254mm(10")module)

0.02, 0.1, 0.2 and 0.45µm 0.73m2 (7.8ft2)



Fluorofil™ Plus cartridges are manufactured using a highly hydrophobic ePTFE membrane. The enhanced ePTFE membrane offers exceptionally high gas flow rates at low pressure differentials.

FluorofilTMPluscartridgesarerecommendedforsterilegasfiltrationandventingapplications.ThehydrophobiccharacteristicsoftheePTFEmembranemakestheFluorofilTMPlusfiltercartridgeparticularlysuitable for wet gas sterilising applications, such as fermenterairfeed.

TheconstructionoftheFluorofilTM Plus cartridge has designfeaturesthatallowhighermembranesurfacearea, lower pressure drops and incorporates a stainless steelcoreforgreatermechanicalstrengthwhenoperatedathighertemperatures.



• Sterile vents

• Biotechnology

• Powder handling and tabletting



• Bacterial spores and viruses. • FlowΔPcharacteristics.

• Mechanical strength.





FluorofilTM Plus High Flow Sterile Gas Filters with ePTFE Membrane

Fluo

rofil

TM P

lus

Me

mb

rane

Ca

rtrid

ge

Filt

ers

Disp


64




65

Specifications





Innercore: 316Lstainlesssteel





Length: 1module: 127mm(5”) 1module: 254mm(10”) 2modules: 508mm(20”) 3modules: 762mm(30”) 4modules: 1016mm(40”)



treatment.




Operating Temperature Maximumcontinuous: 80°C(176°F)

SterilisationIn situsteam500x30minutecyclesat135°C(275°F). In situsteamcyclesfor200hoursat142°C(286°F).

ExtractablesMinimumtotalextractables.Pleaserefertothe FluorofilTMPlusValidationGuide.

Integrity TestingEachFluorofilTMPlusmoduleofeverycartridgeis individually integrity tested using the Diffusive Flow Test, which correlates to the HIMA and ASTM F838-05 bacterial challenge tests. Non-destructive integrity tests, such as Diffusive Flow, Water Intrusion, PressureHoldandBubblePoint,canbeperformedbycustomers.ProceduraldetailsareavailablefromPorvair.


A254mm(10”)FluorofilTM Plus single cartridge exhibitstheflow-∆P characteristics indicated below.

160

80

40

050 150 200 300

Diff

ere

ntia

l Pre

ssur

e (

mb

arg

)

Clean Airflow Rate (Nm3/hr)

0 100

3barg

250

2barg

1barg

0barg

120

140

60

20

100


0.2µm 0.8m2 (8.6ft2)



FluorofilTM F100 cartridges are manufactured using a highly hydrophobic 1 micron PTFE membrane. The enhanced PTFE membrane offers exceptionally high liquid flow rates at low pressure differentials, making FluorofilTM F100 cartridges ideally suited to solvent filtration.

Forsolventandaggressivechemicalfiltrationapplications,FluorofilTM F100 cartridges offer a wide rangeofchemicalcompatibilitywithhighthermalstability.Suitableforthemostdemandingmicrofiltrationapplications, the cartridges can be used for the filtrationofaggressivechemicalsolutionsincludingacids,alkalis,solventsandetchants.


• Carbonfinesremoval

• Finechemicalandsolvents



• Guaranteed particle retention in a liquid challenge.






FluorofilTM

F100 PTFEMembraneCartridges for Solvent Filtration

Fluo

rofil

TM F

100

Me

mb

rane

Ca

rtrid

ge

Filt

ers

Disp


66




67

Specifications

Materials of ManufactureFiltermembrane: PTFE












treatment.


Gaskets and O-RingsFEPencapsulated,Viton®, Ethylene Propylene, Nitrile or Silicone.



Operating Temperature (in water)Maximumcontinuous: 80°C(176°F)

ExtractablesMinimumtotalextractables.Pleaserefertothe FluorofilTMF100ValidationGuide.

Integrity TestingEachFluorofilTMF100moduleofeverycartridgeisindividually integrity tested using the Reverse Bubble Point Test, which correlates to the particle retention ratingdeterminedbythemodifiedOSUF-2SinglePassChallenge Test. Non-destructive integrity testing, using theReverseBubblePointTest,canbeperformedbytheenduser.ProceduraldetailsareavailablefromPorvair.


A254mm(10”)FluorofilTM F100 single cartridge with 1.0µmparticleretentionratingexhibitstheflow-∆P characteristics indicated below, for solutions with a viscosity of 1 centipoise.


50

20

10

040 120

Diff

ere

ntia

l Pre

ssur

e (

mb

arg

)


0 80

3barg

160

30

40

60

20

05 15 25 30

Diff

ere

ntia

l Pre

ssur

e (

mb

arg

)


0 10

50

30

40

10

20

Absolute Micron Effective Filtration Area Rating(inwater) (each254mm(10")module)

1.0µm(β5000,99.98%) 0.68m2 (7.3ft2)



A range of microbially rated cartridge filters from Porvair Filtration Group, featuring the latest developments in membrane technology, Hydrofil™ HT cartridges are based on a naturally hydrophilic nylon membrane. When combined with quality all-polypropylene cartridge components and high integrity manufacturing techniques common to all Porvair cartridge filters, the nylon membrane provides a high strength, long life cartridge of consistently precise particle retention across a wide range of particle sizes.

HydrofilTMcartridgesexploitthenarrowporesizedistributionandhighvoidvolumeofthemediatoprovideachoiceofcartridgescapableofmeetingtherequirementsofmostapplications.CarefulmediaselectionensuresthatHydrofilTM cartridges are also very suitedtocriticalparticlecontroldownto0.03micronratings.HydrofilTMcartridgesofferhighfluxratesandlowdifferentialpressures,afeaturecommontonylonmembranes.

HydrofilTMcartridgesbenefitfromhighproteinbindingcharacteristicsofnylonmembranes.Theyarealsohighlyresistanttointegrityfailurecausedbysteamsterilisationandhaveexcellentchemicalcompatibilitycharacteristics.

HydrofilTM cartridges are ideal for use in ultra pure water supplysystems(18MΩ.cm).

AsaconsequenceHydrofilTM cartridges provide a combinationoffeaturesandbenefitsnothithertoavailablefromcartridgesbasedonPVDF,mixedestersofcelluloseorpolysulphonemembranes.Theyaresuitableforapplicationsrangingfromsterilefiltration,bioburdenreductionandtheclarificationofawiderange of process liquids and end products.




• Finechemicals

• Beverages




• Excellentchemicalcompatibility. • Cartridge integrity and low TOC levels.




HydrofilTMNylon6.6MembraneCartridge Filters

Hyd

rofil

TM M

em

bra

ne C

art

ridg

e F

ilte

rsDisp


68




69

Specifications

Materials of ManufactureFiltermembrane: Nylon6,6












water.






SterilisationIn situsteam30x25minutecyclesat125°C(257°F).

ExtractablesMinimumtotalextractables.Pleaserefertothe HydrofilTMValidationGuide.

Integrity TestingEachHydrofilTMmoduleofeverycartridgeisindividuallyintegrity tested using the Diffusive Flow Test, which correlates to the HIMA and ASTM F838-05 bacterial challenge tests. Non-destructive integrity tests, such as Pressure Hold, Diffusive Flow and Bubble Point, can beperformedbycustomers.ProceduraldetailsareavailablefromPorvair.


A254mm(10”)HydrofilTM single cartridge exhibits the flow-∆P characteristics indicated below, for solutions with a viscosity of 1 centipoise.


600

400

200

05 15 20 25

Diff

ere

ntia

l Pre

ssur

e (

mb

ar)

Flow Rate (l/min)

0 10

HT45

HT20


0.03, 0.1, 0.2 and 0.45µm 0.69m2 (7.4ft2)



The Porvair Filtration Group Hydrofil™ Plus microbial rated cartridge has been developed and manufactured for the filtration of liquids in the pharmaceutical, biotechnology and other critical applications. Hydrofil™ Plus utilises a naturally hydrophilic Nylon 6.6 membrane with a mirrored asymmetric pore structure. The cartridge’s unique built in pre-filtration membrane layer provides longer life and higher throughput.

Whencombinedwithqualityall-polypropylenecomponentsandhighintegritymanufacturingtechniques,theHydrofilTMPlusfiltercartridgeisideallysuitedtothemostdemandingprocessconditions.

Porvair HydrofilTM Plus cartridges are constructed in a cleanroomundertightlycontrolledconditionsusingadvanced,highlyspecialisedmachinery.Qualityandconsistency of product is assured by the quality control andmanufacturingprocedures,whichareinplacethroughoutallstagesofmanufacture.

HydrofilTMPlusmembranecartridgesare100%integritytestedduringmanufacturebytheforwardflowdiffusiontestmethod.



• Fermentation

• API’s

• LVP’s

• Beverages









HydrofilTM Plus Dual Nylon 6.6 Layer MembraneCartridgeFilters

Hyd

rofil

TM P

lus

Me

mb

rane

Ca

rtrid

ge

Filt

ers

Disp


70




71

Sterilisation

Materials of ManufacturePre-filtermembrane: Nylon

Finalmembrane: Nylon

Filtermembrane: Nylon












water.







ExtractablesMinimumtotalextractables.Pleaserefertothe HydrofilTMValidationGuide.

Integrity TestingEachHydrofilTMPlusmoduleofeverycartridgeisindividually integrity tested using the Diffusive Flow Test, which correlates to the HIMA and ASTM F838-05 bacterial challenge tests. Non-destructive integrity tests, such as Pressure Hold, Diffusive Flow and Bubble Point,canbeperformedbycustomers.ProceduraldetailsareavailablefromPorvair.


A254mm(10”)HydrofilTM Plus single cartridge exhibitstheflow-∆P characteristics indicated below, for solutions with a viscosity of 1 centipoise.


2000

400

05 15 20 25

Diff

ere

ntia

l Pre

ssur

e (

mb

ar)

Flow Rate (l/min)

0 10

HTP20

1000

HTP10

800

1600

1400

1800

1200

600

200


0.2µm 0.5m2 (5.38ft2)



Vinofil™ membrane cartridges have been specifically designed, by Porvair Filtration Group for wine and beer filtration, as a final filter for cold biological stabilisation. Vinofil™ cartridges utilise a double layer of naturally hydrophilic polyethersulphone (PES) membrane with a mirrored asymmetric pore structure, which provides graded filtration throughout its depth, resulting in higher throughputs and long service life. When combined with quality all-polypropylene components and high integrity manufacturing techniques, the VinofilTM filter cartridge is ideally suited to the most demanding process conditions.

VinofilTMcartridgesexploitthenarrowporesizedistributionandhighvoidvolumeofthemediatoprovideachoiceofcartridgescapableofmeetingtherequirementsofmostapplications.CarefulmediaselectionensuresthatVinofilTM cartridges are also very suited to critical particle control down to 0.2 micronratings.VinofilTMcartridgesofferhighfluxratesandlowdifferentialpressures,afeaturecommontopolyethersulphonemembranes.

VinofilTMcartridgesbenefitfromthelowbindingcharacteristicsofpolyethersulphonemembranes.Theyare also highly resistant to integrity failure caused by steamsterilisationandhaveexcellentcompatibilitywith CIP sterilising agents.

AsaconsequenceVinofilTM cartridges provide a combinationoffeaturesandbenefitsnothithertoavailablefromcartridgesbasedonPVDF,nylon,mixedestersofcelluloseorpolysulphonemembranes.Theyaresuitableforapplicationsrangingfromsterilefiltration,stabilisationandtheclarificationofawiderange of beverages.


• Wineandsparklingwine

• Beer

• Mineralwaterandsoftdrinks

• Process water supply



• Low binding and fouling.







VinofilTM DoubleLayerMembraneFilters for Wine and Beer Filtration

Vin

ofil

TM M

em

bra

ne C

art

ridg

e F

ilte

rsDisp


72




73

Specifications

Materials of ManufactureFiltermembranes: DualPolyethersulphone









Length: 1module(short): 125mm(5”) 1module: 254mm(10”) 2modules: 508mm(20”) 3modules: 762mm(30”) 4modules: 1016mm(40”)



water.






ExtractablesMinimumtotalextractables.Pleaserefertothe VinofilTMValidationGuide.

Integrity TestingEachVinofilTMmoduleofeverycartridgeisindividuallyintegrity tested using the Diffusive Flow Test, which correlates to the HIMA and ASTM F838-05 bacterial challenge tests. Non-destructive integrity tests, such as Pressure Hold, Diffusive Flow and Bubble Point, can beperformedbycustomers.ProceduraldetailsareavailablefromPorvair.


A254mm(10”)VinofilTM single cartridge exhibits the flow-∆P characteristics indicated below, for solutions with a viscosity of 1 centipoise.


180

160

120

40

20

05 15 20 25

Diff

ere

ntia

l Pre

ssur

e (

mb

ar)

Flow (l/min)

Clean Water Flow vs Differential Pressure

0 10

140

60

100

80

0.65µm

0.45µm

0.2µm


0.2, 0.45 and 0.65µm 0.48m2 (5.2ft2)



A range of absolute rated cartridge filters from Porvair Filtration Group, designed for retrofitting into existing junior-style housings. Featuring the latest developments in borosilicate glass fibre filter media technology, MicrofilTM Junior cartridges are constructed from robust glass fibre and polypropylene filtration layers, offering removal ratings from 0.5 to 5 micron absolute.

MicrofilTM Junior cartridges are suitable for absolute removalofunwantedparticulatesandforpre-filtrationtomembranefilters.

TheMicrofilTM Junior cartridges incorporate a polypropylenepre-filtrationlayer,combinedwithahighdirtcapacityglassfibremedia.Thishastheeffectoflongerservicelife,improvedoperatingcostsandsmallerprocessfootprint.

TheMicrofilTMJuniorfiltercartridgesarealsohighlyresistanttointegrityfailurecausedbysteamsterilisationandhaveexcellentchemicalcompatibilitycharacteristics.



• Small-scalepharmaceuticalsandbioprocessing

• Pilot-scale studies

• Batch processing


• Zetapotential.






MicrofilTM Junior Absolute Rated Pleated Glass Fibre Cartridge FiltersforSmall-ScaleApplications

Mic

rofil

TM J

unio

r Dis

po

sab

le F

ilte

rsDisp


74




75

Specifications

Materials of ManufactureFiltermedia: Glassfibre

Pre-filtrationlayer: Polypropylene







Length: 77.5mm(2.5”) 136mm(5”)




Gaskets and O-RingsJ-style: Silicone(othermaterialsareavailable

onrequest).

S-style: Notsupplied.




SterilisationJ-style: In situsteam70x25minutecyclesat130°C

(266°F).

S-style: Autoclave100x25minutecyclesat125°C(257°F).

ExtractablesMinimumtotalextractables.Pleaserefertothe MicrofilTMValidationGuide.

Integrity TestingMicrofilTMJuniorfiltercartridgesarebatchtestedforintegrity using the Bubble Point Test. Procedural details areavailablefromPorvair.


A136mm(5”)MicrofilTM Junior cartridge exhibits the flow-∆P characteristics indicated below, for solutions with a viscosity of 1 centipoise.


180

20

02 8 10

Diff

ere

ntia

l Pre

ssur

e (

mb

arg

)


0 6

80

40

60

100

120

160

140

M01

MP8

MP5

4

AbsoluteRemoval EffectiveFiltrationArea Rating (for5"cartridge)

0.5, 0.8, 1.0, 2.0 and5.0µm 0.15m2 (1.6ft2)



A range of absolute rated cartridge filters from Porvair Filtration Group, designed for retrofitting into existing junior-style housings. Featuring the latest developments in meltblown polypropylene filter media technology, Polyfil™ Junior cartridges are based on a robust all polypropylene construction, offering removal ratings from 0.5 to 5 micron absolute.

PolyfilTM Junior cartridges are suitable for absolute removalofunwantedparticulatesandforpre-filtrationtomembranefilters.

Thegradedmulti-layerpolypropylenemediaprovidepre-filtrationoftheprocessfluidpriortotheabsoluteratedfinallayer.TheuniquedesignofthePolyfilTM Junior cartridges helps to achieve lower running costs andasmallerprocessfootprint.

ThePolyfilTM Junior are also resistant to integrity failure causedbysteamsterilisationandhaveexcellentchemicalcompatibilitycharacteristics.



• Small-scalepharmaceuticals



• Small-scalefinechemicals


• Inksandcoatings









PolyfilTM Junior Absolute Rated Pleated Polypropylene Cartridge FiltersSmall-ScaleApplications

Poly

filTM

Jun

ior D

isp

osa

ble

Filt

ers

Disp


76




77

Specifications








Length: 77.5mm(2.5”) 136mm(5”)

Effective Filtration AreaUpto0.15m2 (1.6ft2)per136mmmodule(dependingonporerating).





onrequest).






(257°F).


ExtractablesMinimumtotalextractables.Pleaserefertothe PolyfilTMIIValidationGuide.

Integrity TestingPolyfilTMJuniorfiltercartridgesarebatchtestedforintegrity using the Bubble Point Test. Procedural details areavailablefromPorvair.


A136mm(5”)PolyfilTM Junior cartridge exhibits the flow-∆P characteristics indicated below, for solutions with a viscosity of 1 centipoise.


700

02 8 10

Diff

ere

ntia

l Pre

ssur

e (

mb

arg

)


0 6

200

100

500

300

600

400

P01

PP8

PP5

4

25

5

02 8 10

Diff

ere

ntia

l Pre

ssur

e (

mb

arg

)


0 6

10

20

15

P40

P20

P10

4

P05



A range of microbially rated cartridge filters from Porvair Filtration Group, designed for retrofitting into existing junior-style housings. Biofil™ Junior cartridges are based on a naturally hydrophilic polyethersulphone membrane with a mirrored asymmetric pore structure. When combined with quality all-polypropylene cartridge components and high integrity manufacturing techniques common to all Porvair cartridge filters, the polyethersulphone membrane provides a high strength, long life cartridge of consistently precise microbial retention.

BiofilTMJuniorcartridgesexploitthenarrowporesizedistributionandhighvoidvolumeofthemediatoprovideachoiceofcartridgescapableofmeetingtherequirementsofmostapplications.CarefulmediaselectionensuresthatBiofilTM Junior cartridges are also very suited to critical particle control down to 0.04 micronratings.BiofilTMJuniorcartridgesofferhighfluxratesandlowdifferentialpressures,afeaturecommontopolyethersulphonemembranes.

BiofilTMJuniorcartridgesbenefitfromthelownon-specificproteinbindingcharacteristicsofpolyethersulphonemembranes.Theyarealsohighlyresistanttointegrityfailurecausedbysteamsterilisationandhaveexcellentchemicalcompatibilitycharacteristics.Furthermore,sincetheywillnothydrolyse,BiofilTM Junior cartridges are ideal for use in ultrapurewatersupplysystems(18MΩ.cm).

AsaconsequenceBiofilTM Junior cartridges provide acombinationoffeaturesandbenefitsnothithertoavailablefromcartridgesbasedonPVDF,nylon,mixedestersofcelluloseorpolysulphonemembranes.Theyaresuitableforapplicationsrangingfromsterilefiltration,bioburdenreductionandtheclarificationofaof process liquids and end products.


• Small-scalebiopharmaceuticals



• Small-scalefinechemicals


• Point-of-use water supply










BiofilTM Junior Polyethersulphone MembraneCartridgeFiltersforSmall-ScaleApplications

Bio

filTM

Jun

ior D

isp

osa

ble

Filt

ers

Disp


78




79

Specifications










Length: 77.5mm(2.5”) 136mm(5”)



water.



onrequest).






(257°F).


ExtractablesMinimumtotalextractables.Pleaserefertothe BiofilTMIIValidationGuide.

Integrity TestingEachBiofilTMJuniormoduleofeverycartridgeisindividually integrity tested using the Diffusive Flow Test, which correlates to the HIMA and ASTM F838-05 bacterial challenge tests. Non-destructive integrity tests, such as Pressure Hold, Diffusive Flow and Bubble Point,canbeperformedbycustomers.ProceduraldetailsareavailablefromPorvair.

Gas Flow Rates• Typicalcleanwaterflowrate:

A136mm(5”)BiofilTM Junior cartridge exhibits the flow-∆P characteristics indicated below, for solutions with a viscosity of 1 centipoise.


1000

400

200

05 15 20 30

Diff

ere

ntia

l Pre

ssur

e (

mb

ar)

Flow Rate (l/min)

0 10

0.45 micron

25

0.2 micron

800

600

Absolute Microbial Effective Filtration Area Rating (foreach5"cartridge)

0.04, 0.1, 0.2, 0.45, 0.65and1.2µm 0.19m2 (2.05ft2)



FluorofilTM Junior cartridges are manufactured using a highly hydrophobic ePTFE membrane and are designed for retrofitting into existing Junior-style housings. The enhanced ePTFE membrane offers exceptionally high gas flow rates at low pressure differentials (see graph).

TheJuniorrangeareavailableintwoformats:J-style,asingleopen-endedelementwithasingleinternalo-ringsealonthedownstreamendcapandS-style,asingleopen-endedelementincorporatinganintegralflangeonthedownstreamendcap.

FluorofilTMJuniorcartridgesarerecommendedforsmall-scalesterilegasfiltrationandventingapplications.ThehydrophobiccharacteristicsoftheePTFEmembranemakestheFluorofilTMJuniorfiltercartridgeparticularlysuitable for wet gas sterilising applications, such as small-scalefermenterairfeed.

Forsmall-scalesolventandaggressivechemicalfiltrationapplications,FluorofilTM Junior cartridges offer a widerangeofchemicalcompatibilitywithhighthermalstability.Suitableforthemostdemandingmicrofiltrationapplications, the cartridges can be used for the small-scalefiltrationofaggressivechemicalsolutionsincludingacids,alkalis,solventsandetchants.

FluorofilTM Juniors can be used in scale-up bench-top experimentsandpilotplantevaluationstoconfirmsuitability in new process applications.


• Sterile vents

• Small-scalesterileprocessgases

• Small-scalefinechemicalsandsolvents

• Small-scalephotoresistsanddevelopers


• Zetapotential.






FluorofilTM Junior ePTFEMembraneCartridge Filters for Small-ScaleApplications

Fluo

rofil

TM J

unio

r Dis

po

sab

le F

ilte

rsDisp


80




81

Specifications









Internaladaptorsupportring: Stainless steel


Lengths: 77.5mm(2.5”) 136mm(5”)



treatment.



onrequest).




SterilisationAutoclave70x25minutecyclesat135°C(275°F).


Integrity TestingEachFluorofilTM Junior cartridge is individually integrity tested using the Diffusive Flow Test, which correlates to the HIMA and ASTM F838-05 bacterial challenge tests. Non-destructive integrity tests, such as Diffusive Flow, Water Intrusion, Pressure Hold and Bubble Point, can beperformedbycustomers.ProceduraldetailsareavailablefromPorvair.


A136mm(5”)FluorofilTM Junior cartridge exhibits the flow-∆P characteristics indicated below.


A136mm(5”)FluorofilTM Junior cartridge(J-style)with0.2µmmicrobialratingexhibitstheflow-∆P characteristics indicated below, for solutions with a viscosity of 1 centipoise.

• Othersolutions: For solutions with a viscosity of greater than 1 centipoise, multiplytheindicateddifferential pressure by the viscosity in centipoise.

Absolute Microbial Effective Filtration Area Rating(inliquids) (for5"cartridge)

0.2µm 0.19m2 (2.05ft2)

180

80

40

020 60 80 100

Diff

ere

ntia

l Pre

ssur

e (

mb

arg

)


0 40

3barg

2barg

1barg

0barg

120

160

140

60

20

100

240

80

40

020 60 80 100

Diff

ere

ntia

l Pre

ssur

e (

mb

arg

)


0 40

3barg

2barg

1barg

0barg

120

160

140

60

20

100

220

200

180

J-Style S-Style

900

100

05 15 20

Diff

ere

ntia

l Pre

ssur

e (

mb

arg

)


0 10

400

200

300

500

600

800

700

180

80

40

020 60 80 100

Diff

ere

ntia

l Pre

ssur

e (

mb

arg

)


0 40

3barg

2barg

1barg

0barg

120

160

140

60

20

100

240

80

40

020 60 80 100

Diff

ere

ntia

l Pre

ssur

e (

mb

arg

)


0 40

3barg

2barg

1barg

0barg

120

160

140

60

20

100

220

200

180

J-Style S-Style



Ventafil™ cartridges are manufactured using a highly hydrophobic ePTFE membrane and are designed for autoclave venting. The enhanced ePTFE membrane offers exceptionally high gas flow rates at low pressure differentials.

VentafilTM cartridges are designed with a ½" BSP malethreadforautoclaveandsmalltankventingapplications. The hydrophobic characteristics of the ePTFEmembranemakestheVentafilTMfiltercartridgeparticularlysuitableforrapidvacuumbreakinautoclaves.


• Autoclave vents

• Sterile product storage vessels


• Guaranteedmicrobialratingsinaliquid challenge.

• Bacterial spores and viruses.






VentafilTM ePTFEMembraneCartridge Filters for AutoclaveVenting

Ve

nta

filTM

Me

mb

rane

Ca

rtrid

ge

Filt

ers

Disp


82




83

Specifications










Length: 64mm(2.5") 136mm(5")



treatment.


Adaptor and O-RingSilicone(othermaterialsareavailableonrequest). ½"BSPmalethread.




Integrity TestingEachVentafilTM cartridge is individually integrity tested using the Diffusive Flow Test, which correlates to the HIMA and ASTM F838-05 bacterial challenge tests. Non-destructive integrity tests, such as Diffusive Flow, Water Intrusion, Pressure Hold and Bubble Point, can beperformedbycustomers.ProceduraldetailsareavailablefromPorvair.

Clean Air Flow Rates• Typicalcleanairflowrate:

A136mm(5")VentafilTMcartridgeexhibitstheflow-∆P characteristics indicated below.

Clean Air Flow Rates

• Vacuumbreakapplication: Iftheinitialvacuumisat-980mbarg,thetimerequiredbeforethevacuumbreakconditionsrequired to safely open the autoclave door (at -20mbarg)areachieved,isindicatedbelow.

500

020 60 70 80

Diff

ere

ntia

l Pre

ssur

e (

mb

arg

)


0 40

200

400

300

100

5

2

0100 200 250 300

Cha

mb

er V

olu

me

(m

3 )

Time Required to Reach Vacuum Break(s) (secs)

0 150

3

1

503010

4

50

Absolute Microbial Effective Filtration Area Rating(inliquids) (for5"cartridge)

0.2µm 0.37m2 (4.0ft2)

500

020 60 70 80

Diff

ere

ntia

l Pre

ssur

e (

mb

arg

)


0 40

200

400

300

100

5

2

0100 200 250 300

Cha

mb

er V

olu

me

(m

3 )

Time Required to Reach Vacuum Break(s) (secs)

0 150

3

1

503010

4

50



85

Porvair Filtration Group manufacture a full range of stainless steel industrial and sanitary housings, available from 10 to 20bar (145-290psi), with both single and multi-element housings to suit every application. The housings have in-line BSP port connections for ease of installation. Tri-clover and weld connections are available.

Aspecialrangeofhigh-pressure350bar(5,076psi)rated housings are also available on request. Housings manufacturedfromotheralloysandmadetootherdesign codes are also available on request, please contact us for further details.

85

Filter Element and Cartridge Housings

Porvair Filtration Group manufacture a full range of stainless steel industrial and sanitary housings, available from 10 to 20bar (145-290psi), with both single and multi-element housings to suit every application. The housings have in-line BSP port connections for ease of installation. Tri-clover and weld connections are available.

Porvair Filtration Group’scurrentrangeoffilterhousingsareavailableinroundsfrom1-30.

Aspecialrangeofhigh-pressure350bar(5,076psi)rated housings are also available on request. Housings manufacturedfromotheralloysandmadetootherdesign codes are also available on request, please contact us for further details.


• Metalfilterelements

• Disposablefiltercartridges


• Resistanttohightemperaturesandcorrosive environments. • Suitableforaggressiveairandliquidfiltration applications. • Inherent strength for long service life in arduous

applications.

• Controlledporesize,ensuresoptimumrepeatperformance.

Filter HousingsStainless Steel Industrial and Sanitary Housings

86


Sta

inle

ss S

tee

l Filt

er H

ous

ing

sFilterElementandCartridgeHousings

Ordering Information: Fororderinginformationpleasegotopage184-185.


87

Optional Material and Surface Treatments

• Stainless steel 316L

• Hastelloy®

• Internalweldsgroundflushandsmooth

• Electro polished

• Mirrorfinished

• Surfacefinish240grit

• Variouscoatings

Control Systems

Someofthecontroloptionsavailableare:

• Solenoid operated valve

• Controltimer

Coded Vessels

VesselscanbesuppliedtoBS5500,ASMEVIIIU’Stamp,ADM-TÜV.Otherstandardsareavailableuponrequest.

Thesystemsaredesignedandbuilttoindividualcustomersspecificationsandneeds.Atailoredpulsedjetsupplysystemisvitaltoagoodperformanceofthefilterassembly.



Porvair Filtration Group filter housings have been designed for high efficiency filtration of gases and liquids in critical applications.

PorvairfilterhousingsareavailableinalternativematerialssuchasMonel® or Hastelloy® for applications that require a higher level of resistance to aggressive gases and liquids. BSPP pipe connections as standard, otherconnectionsareavailable.Manufacturedfromsolidsteelbarstock,inaccordancewithNACEMR-01-75specification,theycanbeusedinthepressurerangefromfullvacuumto350barg(5000psig).

Porvair range of polished stainless steel high pressure filterhousingscanbeorderedontheirownorsuppliedwithourfilterinsertsasacompleteassembly.TheseareavailableinSinterflo®FFibre,Sinterflo® M Mesh or Sinterflo®PPowderstainlesssteel.Avarietyoffiltrationratings are available, please enquire for details.


• High purity bottled gas.

• Liquidorgassamplestoprocessanalysers

• Liquidorgassampleswithminimumresponsetime

• Highpressureorvacuumfiltration

• Sterile gas

• Precisionin-linevalvesandequipmentprotection


• Resistanttohightemperaturesandcorrosive environments.

• Robust and durable construction.

• Cleanable and reusable.

• Suitable for use in acidic gases.

• Idealforstacksampling.

• Low cost, long life unit.

• Canbeinstalledinpermanentanalysisequipment.

Specifications

Maximum pressure drop50bar(725psi)

Maximum pressure loss25bar(360psi)

Temperature range-250°C to 500°C (-425°F to 930°F)

High-Pressure Filter HousingsPolished Stainless Steel Housings

88


Sta

inle

ss S

tee

l Filt

er H

ous

ing

sH

igh

Pre

ssu

re F

ilte

r Ho

usin

gs



89



91

Last chance filters perform a complimentary role to main system filters. These are designed to remove and retain contamination such as machining chips, burrs, wear debris and fluid breakdown products induced during operation or built in downstream of the main system filters.

Porvair Filtration Groupofferarangeoffilters,alldesignedtospecificperformanceandinstallationrequirements.Thesefiltersareavailableinthefollowingmediaconfigurations:

• Sinterflo®Fsinteredmetalfibre

• Sinterflo®Psinteredmetalpowder

• Sinterflo®Mmetalmesh

• Sinterflo®MCsinteredmetalmeshcomposite

• Laser drilled • Polymers:polypropylene,acetal,peek,nylon,

PTFE.

InprintaistheInkjetsalesdivisionofPorvair Filtration Group. Inprintadesignandmanufactureawiderangeofin-lineandlastchancefilterstooffersolutionsforinkjetfiltrationthroughoutthebodyoftheprinter.

Theseself-containedfilterassembliesareprovidedforvariedtypesofinkjetapplicationsincludingCIJcoding,textile,ceramicsandgraphics.

91

In-Line and Last Chance Filters

Porvair Filtration Group offer a comprehensive range of filters for complete system protection. These include metal mesh filter discs, which are available in both pleated and flat versions, to suit specific application requirements.

Themetalmeshfilterdiscsaredesignedandmanufacturedtoprovidefiltrationprotectioninliquidandgasflowsystems.

Thesecost-effectivemeshfilterdiscsprovideasignificantincreaseinfiltrationareaforasimilarinstallation.

Porvair Filtration Group’slightweightstainlesssteelfilterdiscsarecapableofoperatingwithavarietyoffluidsattemperaturesfrom-270-450°C(-454-842ºF),andwithdifferentialpressuresupto3bar(43psi).

Metalmeshfiltersareavailableintwodistincttypes,rimmedandunrimmed.

Typicalapplicationsincludespinpackfiltersusedinthemanufactureofman-madepolymerfibrematerialsfortextile products.


• Liquidfiltration

• Airfiltration

• Hydraulics

• Spinpackfilters


• Low pressure drop.

• Easily cleanable.

• Highoperatingtemperatures.

Metal Mesh Filter DiscsFlat and Pleated

92


Me

tal F

ilte

r Dis

cs

In-L

ine

an

d L

ast

Ch

an

ce

Filt

ers




93

Porvair Filtration Group can offer a comprehensive range of fibre disc filters for complete system protection in both gaseous and liquid applications. These can be supplied in either flat or pleated versions to suit requirements.

Inexpensiveflatdiscsaresuitedtoapplicationswherespacemaybeapremium,orwherelimitedcontaminantisexpected.

Forsystemswherealargerfiltrationareaorlowerpressuredropisrequiredbutstillwithinalimitedfootprint, we can offer a pleated disc. Both designs canbeofferedwithorwithoutasealingrimandinacomprehensiverangeoffiltrationratingstosuitavariety of operating conditions.

Typicalapplicationsincludespinpackfiltersusedinthemanufactureofmanmadepolymerfibrematerialsfortextile products.


• Liquidfiltration

• Airfiltration

• Hydraulics

• Spinpackfilters




• Widerangeofoperatingtemperatures.

• Varietyoffiltrationratingsavailable.

• Lightweight and robust construction.

• Suitable for gaseous and liquid applications.

Metal Fibre Filter DiscsFlat and Pleated


IN-LINE AND LAST CHANCE FILTERS



Porvair Filtration Group manufacture a wide range of metal powder filter discs, available in diameters from 0.5mm (0.02") to over 203mm (8") with a wide range of thicknesses.

Powdermetallurgytechniquesareusedtoproduceporous discs with interconnected porosity and densities rangingfrom35%to75%.Theporosityofthediscconsistsofawideporesizedistributioncentredaroundameanporesize.

Poroussinteredmetaldiscsareavailablein15differentstandardmicrongradeswithporesizesrangingfroma0.003to200micrometers.

Discsizesandtolerancesaredependentonthematerial,microngradeandthedensityrequirements.


• Liquidandgasfiltration

• Frits

• Pressure snubbers

• Aerators

• Supportforchromatographycolumns

• Basecomponentsorassemblies





Metal Powder Filter DiscsFlat Discs

94


Me

tal F

ilte

r Dis

cs,

In-L

ine

Ele

me

nts

and

Sc

ree

nsIn

-Lin

e a

nd

La

st C

ha

nc

e F

ilte

rs




95

To enhance performance capabilities, Porvair Filtration Group produce a vast range of tubular last chance filters and screens.

Designedtobefullyintegratedintocustomersystems,thesefiltersaremanufacturedusinganumberoftechniquesincludingmicroresistancewelding,fusionwelding,laserdrillingandinjectionmoulding.

Ourelementsaredesignedforlongon-streamlifeandcan be designed and constructed to withstand full systempressure.

Materials of construction • Stainlesssteelornickel-basedalloys

• Sinterflo®Fsinteredmetalfibre

• Sinterflo®Psinteredmetalpowder

• Sinterflo®Mmetalmesh


• Hydraulics

• Pneumatics

• Oilandlubricationsystems

• Fuelsystems

• Printinginks


• Availableinpleatedorcylindricalelementdesigns.

• Varietyoffiltrationratingsavailabletosuitawiderange of applications.

In-Line Elements and Screens





In applications where the filter assembly is to be fitted for life or when it is not practical to handle the filter after use, Porvair Filtration Group can supply fully welded assemblies for direct installation into various systems. These are available in both metallic and polymeric forms, depending upon the system requirement.

Inmanyapplicationsthefilterdiscsortubularinsertsaresuppliedfullyintegratedintoaminiaturehousing,whichformspartofthecustomer’ssystemallowingeasyreplacementofthefilter.

Porvair Filtration Group’sfilterscanbeintegratedwithinavarietyofstandardindustryfittings.

Ourhousingscanbemadefromavarietyofmaterialsincludingaluminiumalloy,stainlesssteel,titaniumandengineeringthermoplastics.


• Hydraulics

• Pneumatics


• Fuelsystems

• Printinginks


• Availableinpleatedorcylindricalelementdesigns.


• Varietyofendfittingsavailableincludingthreadedandpush-fitbarbedconnectors.

Union Filters and Miniature Housings

96


Uni

on

Filte

rs, M

inia

ture

and

In-L

ine

Ho

usin

gs

In-L

ine

an

d L

ast

Ch

an

ce

Filt

ers




97

For highly contaminated systems, Porvair Filtration Group have designed a range of in-line filter housing assemblies.

Thesefiltersfeaturearemovablepleatedorcylindricalfiltercartridgewithanincreasedfilterareaand,therefore, operational life. Additional optional features includebypassdevicesandsystemconditionmonitors.

Materials of construction • Stainlesssteelornickel-basedalloys.

• Varietyofpolymericmaterials.


• Hydraulics

• Pneumatics


• Fuelsystems

• Printinginks



• Varietyofendfittingsavailableincludingthreadedandpush-fitbarbedconnectors.

In-Line Filter Housings





Fina

l Ink

and

In-L

ine

Filt

ers

In-L

ine

an

d L

ast

Ch

an

ce

Filt

ers


98

A final, or last chance filter, manufactured from stainless steel and is 100% chemically compatible to volatile inkjet materials.

Thisfullyweldedfiltergivesexcellentstructuralintegrityforthefiltermeshandeffectiveremovalofanyremainingcontaminantsbeforetheyreachtheprinthead.

Specifications

Filter Code8069

Materials of ManufactureFiltermedia: Stainlesssteelmesh Housingmaterial: Stainlesssteel

Micron Rating5µm,15µm,25µm,40µm

DimensionsFilterlength: 50mm(1.98") Filterwidth: 12mm(0.47")

Filter Area1.9cm2 (0.29in2)

Maximum Operating Pressure6bar(87psi)

Operating TemperatureFrom0ºCto50ºC(32ºFto122ºF)

Final Ink Filters



99

A small in-line filter manufactured for digital inkjet printers.

Thestainlesssteelconstructionprovidesafilterwithlowextractablesand100%compatibilitywithallinkjetfluidsto ensure an extended life span.

Specifications

Filter Code8073


Micron Rating10µm

Dimensions Filterlength: 35mm(1.38") Filterwidth: 8mm(0.31")

Filter Area7cm2 (1.08in2)

Connectors2.6mmO/Dbarb



In-Line FiltersStainless Steel




Ple

ate

d U

nrim

me

d a

nd M

icro

dis

c™

3SS

Dis

c F

ilte

rsIn

-Lin

e a

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La

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nc

e F

ilte

rs


100

This is a small unrimmed stainless steel disc filter designed for use on inkjet printers.

Itisafullyweldedselfcontainedfilterwithanintegratedmeshmediainarangeofmicronratings.Completechemicalcompatibilitygivesthefilteranextended life span.

Specifications

Filter Code8071



DimensionsDiscdiameter: 9.5mm(0.37") Discwidth: 2.2mm(0.08")




Pleated Unrimmed Disc Filters



101

The stainless steel in-line filter is designed to meet all digital inkjet requirements.

Superiorfiltrationintegrityisachievedthroughafullyweldedhousingincorporatingastainlesssteelmeshfilter.Fullchemicalcompatibilitygivesthefilteranextended lifespan.

Specifications

Filter Code8067

Materials of Manufacture

Filtermedia: Stainlesssteelmesh Housingmaterial: Stainlesssteel

Micron Rating5µm,10µm,20µm

DimensionsDiscdiameter: 30mm(1.18") Discwidth: 22mm(0.87")


ConnectorsBarb: 2.6mmO/Dbarb

4.9mmO/Dbarb

Maximum Operating Pressure6.5bar(94psi)


MicrodiscTM 3SS30mmStainlessSteelDiscFilters




Mic

rod

isc

™ 4

SS D

isc

and

Grid

Filt

ers

In-L

ine

an

d L

ast

Ch

an

ce

Filt

ers


102

The stainless steel in-line filter, designed for graphics printers, is fully welded for complete filtration integrity.

Withexcellentflowratesthisfilteris100%chemicallycompatibletoallinkjetfluidsgivinganextendedlifespanandreducedprinterservicerequirements.

Specifications

Filter Code8077

Materials of Manufacture

Filtermedia: Stainlesssteelmesh Housingmaterial: Stainlesssteel




ConnectorsBarb: 2.6mmO/Dbarb

4.9mmO/Dbarb 6.5mmO/Dbarb

Jaco®: 3mmNPT: ¼" NPT



MicrodiscTM 4SS47mmStainlessSteelDiscFilters



103

Asmallpre-headfiltermanufacturedfromstainlesssteelmesh.Thefiltercomescompletewithacompatibleo-ringandisdesignedasalastchancefiltergivingexcellentprotectiontotheprinthead.

Specifications

Filter Code8156

Materials of ManufactureFiltermedia: Stainlesssteelmesh

Micron Rating14µm



Maximum Operating Pressure5bar(72.5psi)


Grid Filters and O-Rings




Porvair’s GasProTM high purity gas filtration products are optimised for the protection of critical valves, pressure regulators, mass flow controllers and other gas panel components used in microelectronics gas delivery equipment.

GasProTMcleanroom-packagedcompactfiltersaresuitableforoperationinharshenvironments,includinghighpressure(upto100psid@68°F(20°C))andhightemperature(850°F(455°C)),safeguardingcriticalcomponentsagainstparticledamage.

Theseinstallinto¼", ⅜" and ½"facevacuumseal(VCR®)fittings.

Porvair Filtration Group’s GasProTM range of products aremanufacturedinastateoftheartcleanroomusingISO9001CertifiedQualitySystem.

Our GasProTMGasketFiltersareprecisionweldedinaspeciallydesignedgloveboxwithatmospherepurification,pressureflushedwith0.003µmfilterednitrogen, no particle shedding, handled and packagedinClass100Cleanroom.


• Microelectronicsgasdeliveryequipment

• Protection of critical valves

• Protection of pressure regulators

• Protectionofgaspanelcomponents


• Compact, in-line design Designedwithminimalsurfacearea,suitableforretrofittingintogaspanelswhilemaintainingtheoverall gas panel footprint.

• Economical Nofilterhousingisrequired.

• Removal ratings Highparticleretentionefficiencyat0.003µmand0.3µm.

• Robust construction Gasketshavea10Rasurfacefinish.Poroussinteredpowdermetalfiltersareavailablein316Lstainlesssteel, Hastelloy®C22andnickelwith0.003µmfilterremovalrating.

• Service in severe environments Excellentcorrosionresistanceandcompatiblewith a wide range of processing gases. Superior mechanicalstrengthforhighpressure(100psid@68°F (20°C))andelevatedtemperatureresistance(850°F (455°C))forinertgasapplications.

GasProTM

GasketFilters

104


Ga

sPro

™ G

ask

et F

ilte

rsIn

-Lin

e a

nd

La

st C

ha

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Please note, this product is custom made to meet specific project requirements and cannot be ordered through this catalogue’s ordering guides. For further information, please contact a member of the Sales Team. Visit us online for current and comprehensive Gasket filter information.



105

Specifications

Surface FinishAll GasProTMgasketshavea10Ra,orbetter,surfacefinishandareelectropolished.

Gasket Clip RetainerGasketclipretainersareavailableforsomeofourproducts, please contact a Porvair Filtration Group representativeforfurtherinformation.

Product Selection


GasProTM FlowRating FilterRating Gasketand Connects Filter Filter Gasket PartNumber (@90psigInlet/2psid) Filter Material Into OutsideDiameter OverallLength OutsideDiameter

9101 1slpm 0.003µm 316L Stainless Steel ¼"Tube 0.16"(4mm) 1.03"(26.1mm) 0.47"(11.9mm)

9101-R 1slpm 0.003µm 316L Stainless Steel ¼"Tube 0.16"(4mm) 1.03"(26.1mm) 0.47"(11.9mm)

9201 1slpm 0.003µm Hastelloy®C22 ¼"Tube 0.16"(4mm) 1.03"(26.1mm) 0.47"(11.9mm)

9103 3slpm 0.003µm 316L Stainless Steel ¼"Tube 0.16"(4mm) 3.03"(77mm) 0.47"(11.9mm)

9120 20slpm 0.3µm 316L Stainless Steel ¼"Tube 0.16"(4mm) 1.03"(26.1mm) 0.47"(11.9mm)

9150 50slpm 0.3µm 316L Stainless Steel ½"Tube 0.27"(7mm) 1.03"(26.1mm) 0.78"(19.8mm)

9150-R 50slpm 0.3µm 316L Stainless Steel ½"Tube 0.27"(7mm) 1.03"(26.1mm) 0.78"(19.8mm)

9302 2slpm 0.003µm Nickel ¼"Tube 0.16"(4mm) 1.03"(26.1mm) 0.47"(11.9mm)

9304 4slpm 0.003µm Nickel ¼"Tube 0.16"(4mm) 3.03"(77mm) 0.47"(11.9mm)

9320 20slpm 0.3µm Nickel ¼"Tube 0.16”(4mm) 1.03"(26.1mm) 0.47"(11.9mm)

9350 50slpm 0.3µm Nickel ½"Tube 0.27"(7mm) 1.03"(26.1mm) 0.78"(19.8mm)

9430* 30slpm 0.3µm 316L Stainless Steel ¼"Tube 0.16"(4mm) 1.03"(26.1mm) 0.47"(11.9mm)

* Filter element is made from laminated sintered wire mesh.Standard product combinations are shown in the table above, please contact a Porvair Filtration Group representative for our full product range.


Porvair GasProTM high purity Sinterflo® P sintered powder metal media for OEM filters and purifiers, is used in critical Semiconductor and Microelectronics gas handling applications.

The GasProTMporousSinterflo®Psinteredpowdermetalfiltermediaconsistsofarigid,3dimensionalnetworkofextremelyfinepores.Thesehighefficiencyfiltersareofferedin316Lstainlesssteel,nickelorHastelloy® C22 media.

Thefiltermediawillwithstandapressuredifferentialof68bar(1000psi).Themechanicalstrengthofthe316Lstainlesssteelfilterhousingswillprovidereliableservicefor over 100,000 cycles in high pressure service (258bar (3750psig)@20°C(68°F)).

GasProTMhigh-purityfilterweldingisperformedinanultra-highpurityinertatmospheretoensurethebestweldquality.Allfiltersare100%integritytested,100%heliumleakchecked,cleanedanddried,thendouble-baggedinaClass100Cleanroomtoensurethehighest out-of-box quality and cleanliness.


• Semiconductorandmicroelectronicsgashandling applications.

• OEMfilters

• Purifiers


• Superior filter efficiency Poroussinteredpowdermetalpointofusefiltersareproventoprovidegreaterthan9LRV(99.9999999%)particleretentionefficiencyat0.003µm(3nanometers)andatthemostpenetratingparticlesizeof0.08µmperSEMIF38-0699ingasfiltrationapplications.

• Service in severe environments PorousSinterflo®Psinteredpowdermetalmediaprovidesexcellentmechanicalstrength,enhancedcorrosionresistanceandelevatedtemperatureserviceinsevereenvironments.

• Temperature resistance The all 316L stainlesssteelornickelconstructionprovideselevatedtemperatureserviceupto500°C(930°F)andanallHastelloy® C22 construction is rated for700°C(1290°F)inreducingorinertgasapplications.

• Corrosion resistance Our GasProTMpointofusefilterhardwarefeatures5Ra, electro polished surfaces to prevent corrosion andparticleformationforyearsofreliableservice.Robust construction and excellent corrosion resistance allowforserviceinawiderangeofetchingandCVDprocessing gases.

GasProTM HighPuritySinterflo® P Metal Powder Filters

106


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Please note, this product is custom made to meet specific project requirements and cannot be ordered through this catalogue’s ordering guides. For further information, please contact a member of the Sales Team. Visit us online for current and comprehensive Sinterflo® P filter information.



107

Specifications

Materials of Construction9100series: 316Lmediaand316LVAR

hardware

9200series: Hastelloy®C22mediaandHastelloy® hardware

9300series: Nickelmediaand316LVARhardware

Removal Rating3nm

Filter EfficiencyGreaterthan9LRV(99.9999999%)

Tested to most penetrating particle size of 0.08µm per SEMI F38-0699 by independent laboratory.

Internal Surface Finish-5Ra electropolish

Product Selection

Operating ConditionsMaximumtemperature: Hastelloy® C22 rated to

700°C (1290°F)

Maximumservicepressure: 256bar(3750psig) @20°C (68°F)

Maximumforward/reverse differentialpressure: 68bar(1000psi)

Downstream CleanlinessVolatiles*(moisture,oxygen andTHC’seach): <10ppb

Particles: Noparticlecontribution

Quality AssuranceClass100CleanroommanufacturedinISO9001CertifiedQualitySystemfacility.

100% integrity tested.

100%heliumleaktestedto>1x10-9atmcc/second.


* For additional fitting types and sizes, please contact a Porvair Filtration Group distributor or representative.

Series Part Rated Description Filter Filter Filter Filter Removal Number Flow Housing Length Media Housing Rating (OutsideDiameter) (inch(mm)) (µm)

GP-9315-15-4 15slpm ¼"M/Mfaceseal 1”(25.4mm) 3.31”(84.1mm)

GP-9330-15-4 30slpm ¼"M/Mfaceseal 1”(25.4mm) 3.31”(84.1mm)

9300 GP-9375-15-4 75slpm ¼"M/Mfaceseal 1"(25.4mm) 5"(127mm) Nickel 316LVAR 0.003µm GP-93100-45-8 100slpm ½"facesealmale 2"(50.8mm) 5"(127mm)

GP-93300-45-8 300slpm ½"facesealmale 2"(50.8mm) 11.22" (285mm)

GP-9208-15-4 8slpm ¼"M/Mfaceseal 1"(25.4mm) 3.31"(84.1mm)

9200 GP-9245-45-4 45slpm ¼"M/Mfaceseal 2"(50.8mm) 5"(127mm) Hastelloy® C-22 Hastelloy® C-22 0.003µm GP-9160-45-4 100slpm ½"M/Mfaceseal 2"(50.8mm) 11.22" (285mm)

GP-9110-15-4 10slpm ¼"M/Mfaceseal 1"(25.4mm) 3.31"(84.1mm)

GP-9130-45-4 30slpm ¼"M/Mfaceseal 2"(50.8mm) 5"(127mm)

9100 GP-9160-45-4 60slpm ¼"M/Mfaceseal 2"(50.8mm) 5"(127mm) 316LStainlessSteel 316LVAR 0.003µm GP-91150-45-8 150slpm ½"facesealmale 2"(50.8mm) 11.22"(285mm)

GP-91300-45-8 300slpm ½"facesealmale 2"(50.8mm) 11.22" (285mm)


Porvair GasProTM high purity Sinterflo® F sintered fibre metal media is used in critical Semiconductor, Photovoltaic and other Microelectronics gas handling applications.

ThisincludesgasdistributionanddeliverysystemsthatareusedwithinthethinfilmdepositionprocessusedtomakePhotovoltaic(PV)devices.PV1seriesfiltersremovesolidcontaminantsfromprocessgasessuchasargon,ammonia,nitrogenandsilaneusedinPlasmaEnhancedChemicalVaporDeposition(PECVD)systemsduringthemanufacturingoffrontglassandsolar cell panels.

GasProTMhigh-purityfilterweldingisperformedinanultra-highpurityinertatmospheretoensurethebestweldquality.Allfiltersare100%heliumleakchecked,100% integrity tested, cleaned and dried, then bagged inaClass100Cleanroomtoensurethehighestout-of-box quality and cleanliness.

PV1filtersarealsoavailablewithmorerelaxed,wettedhardwaresurfacespecificationsforadditionalcostsavings depending on the application and the service environment.


• Semiconductorandmicroelectronicsgashandling applications.

• OEMfilters

• Purifiers


• Superior filter efficiency Poroussinteredfibremetalin-linefiltersareproventoprovide9LRV(99.9999999%)particleretentionefficiencyat0.003µm(3nanometers)andatthemostpenetratingparticlesizeof0.08µm.

• Service in severe environments PorousSinterflo®Fsinteredfibremetalmediaprovidesexcellentmechanicalstrength,enhancedcorrosionresistanceandelevatedtemperatureserviceoperation.

• Corrosion resistance Our GasProTMpointofusefilterhardwarefeatures7Ra, electro polished surfaces to prevent corrosion andparticleformationforyearsofreliableservice.Robust construction and excellent corrosion resistance allowforserviceinawiderangeofetchingandCVDprocessing gases.

GasProTM HighPuritySinterflo® F Metal Fibre and Photovoltaic Filters

108


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Please note, this product is custom made to meet specific project requirements and cannot be ordered through this catalogue’s ordering guides. For further information, please contact a member of the Sales Team. Visit us online for current and comprehensive GasProTM series and PV1 Sinterflo® F filter information.



109

Specifications

Materials of ConstructionTEM1700series: 316Lstainlesssteelmediaand

hardware

TEM3700series: Nickelmediaand316Lstainlesssteel hardware

PV1series: 316Lstainlesssteelmediaandhardware

Removal RatingTEM1700and3700series: 3nm

PV1series: 1.0µm

Internal Surface FinishTEM1700and3700series: 7Ra

PV1series: 10Ra

Product Selection

Operating ConditionsMaximumtemperature: 454°C (850°F)

Maximumservicepressure: 3,000psi@121°C (250°F)

Downstream CleanlinessVolatiles(preconditionedoption) (moisture,oxygenand THC’seach): <10ppb

Particles: <1particle/ft3





* Fitting options are CMP (compression seal for tubing), VCR® (VCR® gasket face seal) and BWT (butt weld tube stubbs).** Overall housing length is dependent on the fitting(s) selected.

Series Part Rated Fitting(s)* Filter Filter Filter Filter Removal Number Flow Housing Length** Media Housing Rating (OutsideDiameter) (inch(mm)) (µm)

TEM-1770 30slpm ¼", ⅜",CMP,VCR®,BWT 1"(25.4mm) 3.3"-4.68"(84-119mm)

TEM-1700 100slpm ¼", ⅜",CMP,VCR®,BWT 1.5"(38.1mm) 3.3"-4.68"(84-119mm)

TEM-1740 150slpm ¼", ⅜",½",CMP,VCR®, BWT 2"(50.8mm) 3.3"-4.68"(84-119mm) 1700

TEM-1790 340slpm ½", ¾", 1" CMP,VCR®, BWT 3"(76.2mm) 3.3"-4.68"(84-119mm) 316L Stainless Steel 316L Stainless Steel 0.003µm

TEM-1780 708slpm ½", ¾", 1" CMP,VCR®, BWT 4"(101.6mm) 3.3"-4.68"(84-119mm)

TEM-1760 2125slpm 1", 1¼", 1½", CMP,VCR®, BWT 6"(152.4mm) 3.3"-4.68"(84-119mm)

TEM-1770 30slpm ¼", ⅜",CMP,VCR®,BWT 1"(25.4mm) 3.3"-4.68"(84-119mm)

TEM-1700 100slpm ¼", ⅜",CMP,VCR®,BWT 1.5"(38.1mm) 3.3"-4.68"(84-119mm)

TEM-1740 150slpm ¼", ⅜",½",CMP,VCR®, BWT 2"(50.8mm) 3.3"-4.68"(84-119mm) 3700

TEM-1790 340slpm ½", ¾", 1" CMP,VCR®, BWT 3"(76.2mm) 3.3"-4.68"(84-119mm) Nickel 316LStainlessSteel 0.003µm

TEM-1780 708slpm ½", ¾", 1" CMP,VCR®, BWT 4"(101.6mm) 3.3"-4.68"(84-119mm)

TEM-1760 2125slpm 1", 1¼", 1½", CMP,VCR®, BWT 6"(152.4mm) 3.3"-4.68"(84-119mm)

PV1-1100 75slpm ¼", ⅜",1½",CMP,VCR®,BWT 1"(25.4mm) 3.3"-4.68"(84-119mm) PV1

PV1-1200 200slpm ¼", ⅜",1½",CMP,VCR®,BWT 1.5"(38.1mm) 1.7"-2.1"(43.2-53.3mm) 316L Stainless Steel 316L Stainless Steel 1µm


Porvair GasProTM high purity TeflonTM (PTFE) filters products are used in critical Semiconductor and Microelectronics gas handling applications.

GasProTMfilterswithaveryhydrophobicPTFEmembraneareidealforapplicationsthatrequirethehighestgascompatibility.Teflonmembranesupportsprovide the highest degree of cleanliness while polypropylene supported PTFE is available for less critical high purity applications.

GasProTMHighPurityTeflonfiltersofferanoutstandingcost-fluxratevaluecomparedtoall-metalfilters,maintaininghigh3nmparticleremovalefficiency.

ManufacturedinastateoftheartcleanroomusingISO9001CertifiedQualitySystem.ADIwaterflush,followedbyahighpressure,0.003µmfilterednitrogenflushremovesparticlesandpreventsparticleshedding.Theyarevacuumdriedtolessthan10ppbmoistureasneeded and the organics are less than 10ppb THC.

Allfiltersare100%heliumleakchecked,100%integritytested, cleaned and dried, then bagged in a Class 100 Cleanroomtoensurethehighestout-of-boxqualityand cleanliness.


• Semiconductor,microelectronicsandphotovoltaic gas handling applications


• Superior filter efficiency OurporousPTFEfiltersareproventoprovideparticleretentionefficiencyat0.003µm(3nanometers)ingasfiltrationapplications.

• Service environment PorousPTFEfiltermediaprovidesexcellentpermeabilityandchemicalresistance.Thefilterassemblieshavea316Lstainlesssteelhousingandatemperatureresistanceupto100°C(212°F)inreducing or inert gas applications.

• Corrosion resistance Our GasProTMpointofusefilterhardwarefeatures10Ra, electro polished surfaces to prevent corrosion andparticleformationforyearsofreliableservice.Robust construction and excellent corrosion resistance allow for service in a wide range of etching gas distribution applications.

• Cleanliness OurpointofusefiltersaremanufacturedinaClass100Cleanroomtoinsureparticlefree,chemicallyclean, organic free handling and bagging, maximizingtheout-of-packagecleanliness.

• Best in class quality GasProTMTeflonfiltersare100%integritytestedandheliumleakcheckedto1x10-9atmcc/sec.

GasProTM

HighPurityTeflonFilters

110


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Please note, this product is custom made to meet specific project requirements and cannot be ordered through this catalogue’s ordering guides. For further information, please contact a member of the Sales Team. Visit us online for current and comprehensive GasProTM Teflon filter information.



111


Specifications

Materials of ConstructionPTFEorPolypropylene(Viton®)mediaand316Lstainlesssteel hardware

Removal Rating3nm

Internal Surface Finish10Ra

Operating ConditionsFormaximumtemperatureandmaximumservicepressure please see the table below.

Product Selection


Particles: <1particle/ft3




* Overall housing length is dependant on fitting selected.** Fitting options CMP: compression seal for tubing; NPT: national pipe thread - tapered; VCR®: VCR® gasket face seal; VCO: VCO O-ring seal; BWT: butt weld tube stubs.

Part FilterFlow Porous Other Housing Porous Filter Filter MaximumMaximumFitting Number Rating FilterMedia Support HardwareFilter Housing Housing Housing Service Options** (@90psig) Material Materials Material Area OD Length* Pressure Temp at250°F

TEM-000 400scfm(11327lpm) PTFE(TeflonTM) Polypro/Viton® 316L SS 28ft2 3" 45” 250psig 200°F 1",1.5";CMP,VCR®, BWT

TEM-100 300scfm(8495lpm) PTFE(TeflonTM) Polypro/Viton® 316L SS 16.5ft2 3" 35" 250psig 200°F 1",1.5";CMP,VCR®, BWT

TEM-200 200scfm(5663lpm) PTFE(TeflonTM) Polypro/Viton® 316L SS 11ft2 3" 25" 250psig 200°F 1",1.5";CMP,VCR®, BWT

TEM-300 120scfm(3998lpm) PTFE(TeflonTM) Polypro/Viton® 316L SS 6ft2 3" 15" 250psig 200°F 1",1.5";CMP,VCR®, BWT

TEM-400 75scfm(2124lpm) PTFE(TeflonTM) Polypro/Viton® 316L SS 2ft2 2.5" 7.5-8.6" 250psig 200°F 3/8",½",¾";CMP,NPT,VCR®, BWT

TEM-500 25scfm(708lpm) PTFE(TeflonTM) Polypro/Viton® 316L SS 1.2ft2 2.5" 5.0-6.2" 750psig 200°F 3/8",½";CMP,NPT,VCR®, BWT

TEM-800 10.6scfm(300lpm) PTFE(TeflonTM) Polypro/Viton® 316L SS 0.5ft2 2.0" 3.8-5.8" 750psig 200°F ¼", 3/8";CMP,VCR®,VCO

TEM-900 1.1scfm(30lpm) PTFE(TeflonTM) Polypro/Viton® 316L SS 3.1in2 1.0" 2.8-3.3" 3000psig 200°F ¼";CMP,VCR®,VCO

TEM-1100 300scfm(8495lpm) PTFE(TeflonTM) PTFE(TeflonTM) 316LSS 16.5ft2 3" 35" 250psig 350°F 1",1.5";CMP,VCR®, BWT

TEM-1200 200scfm(5663lpm) PTFE(TeflonTM) PTFE(TeflonTM) 316LSS 11ft2 3" 25" 250psig 350°F 1",1.5";CMP,VCR®, BWT

TEM-1300 125scfm(3540lpm) PTFE(TeflonTM) PTFE(TeflonTM) 316LSS 6ft2 3" 15" 250psig 350°F 1",1.5";CMP,VCR®, BWT

TEM-1400 75scfm(2124lpm) PTFE(TeflonTM) PTFE(TeflonTM) 316LSS 3ft2 3" 8.8-10.1" 750psig 350°F 3/8",½",¾";CMP,VCR®, BWT

TEM-1500 35scfm(991lpm) PTFE(TeflonTM) PTFE(TeflonTM) 316LSS 1.5ft2 3" 6.7-7.8" 750psig 350°F 3/8",½";CMP,VCR®, BWT

TEM-1800 10scfm(283lpm) PTFE(TeflonTM) PTFE(TeflonTM) 316LSS 0.5ft2 2.0" 5.0-6.2" 750psig 350°F ¼", 3/8";CMP,VCR®, BWT

TEM-1900 3.5scfm(100lpm) PTFE(TeflonTM) PTFE(TeflonTM) 316LSS 6.1in2 1.0" 4.8-5.3" 3000psig 350°F ¼", 3/8",½";CMP,VCR®, BWT


Air filter with a hydrophobic filter membrane to act as a barrier to all contaminants.

Specifications

Filter Code8163

Materials of ManufactureFiltermedia: PTFE Housingmaterial: Polypropylene

Micron Rating0.2µm


ConnectorsFemaleluer/malesyringe



MicrodiscTM 1PA15mmS-VentDiscFilters

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112



113

Air filter with a hydrophobic filter membrane to act as a barrier to all contaminants.

Specifications

Filter Code8164

Materials of ManufactureFiltermedia: PTFE Housingmaterial: Polypropylene

Micron Rating0.2µm


ConnectorsFemaleluer/malesyringe



MicrodiscTM 2PA25mmS-VentDiscFilters




A filter of superior quality and design, the 33mm in-line disc filter is manufactured to the highest specifications for the super-wide format graphics market.

Thisinkjetspecificself-containedunitisdesignedaround an all Acetal or construction and is available instandardwhitehousing,orblackhousingforUVapplications.

Ultrasonically welded with no binding agents for low extractables,thefilterensurescompletecompatibilitywithinkjetsolvents.Theinnermeshensuresprecisefilterspecificationtotherequiredabsolutemicronrating.

Specifications

Filter Code8159

Materials of ManufactureFiltermedia: Stainlesssteelmesh Housingmaterial: Acetal Housingcolour: Whiteorblack


DimensionsDiscdiameter: 33mm(1.3”) Discwidth: 8mm(0.31”) Overallwidth: Connectordependant


ConnectorsJaco®: 3mmJaco® Luer: Femaleluer



MicrodiscTM 3PS33mmPolymericIn-Line Disc Filters

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114



115

A filter of superior quality and design, the 45mm in-line disc filter is manufactured to the highest specifications for the super-wide format graphics market.

Ultrasonically welded with no binding agents for low extractables,thefilterensurescompletecompatibilitywithinkjetsolvents.Theinnermeshensuresprecisefilterspecificationtotherequiredabsolutemicronrating.

Specifications

Filter Code8111

Materials of ManufactureFiltermedia: Stainlesssteelmesh Housingmaterial: Acetal Housingcolour: Whiteorblack


Dimensions Discdiameter: 45mm(1.77") Discwidth: 9mm(0.35") Overallwidth: Connectordependant


ConnectorsLuer and CPC



MicrodiscTM 4PS45mmPolymericStandardDisc Filters




Inprinta’s black acetal pre-pump filter is manufactured specifically for use with Digital Inkjet equipment.

Thehighgradematerialsgivegoodflowratesandcompletechemicalcompatibilityunderallrequiredconditions for extended life span.

Specifications

Filter Code8074

Materials of ManufactureFiltermedia: Stainlesssteelmesh Housingmaterial: Acetal

Micron Rating5µm,10µm,15µm,20µm,50µm,

Dimensions Discdiameter: 45mm(1.77") Discwidth: 37mm(1.46")


Connectors¼"Jaco®and6mmJaco®



MicrodiscTM 4PV45mmPolymericVolume Disc Filters

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117

Inprinta’s MicrodiscTM 7PS is a large over-moulded polypropylene disc filter that gives excellent flow rates.

The MicrodiscTM7PSalsoensurescompletechemicalcompatibilityforallUVandsolventinkjetapplications.

Specifications

Filter Code8169

Materials of ManufactureFiltermedia: Polypropylene Housingmaterial: Polypropylene Housingcolour: Opaqueblackandnatural.




Connectors¼" Jaco®and6mmJaco®



MicrodiscTM 7PS74mmPolymericDiscFilters




A fully integrated polypropylene filter media precision manufactured into a polypropylene housing.

Thisin-linefilterhasexcellentchemicalcompatibilitytoinkjetfluids.Thehighefficiencyfiltersgivelongservicelifeandarebondedforminimalextractables.

Specifications

Filter Code8166/8065

Materials of ManufactureFiltermedia: Polypropylene Housingmaterial: Polypropylene

Micron Rating5µm,10µm


ConnectorsBarb



Bullet Filters5-10µm

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118



119

This filter is an inkjet in-line filter manufactured from PEEK material and a stainless steel mesh.

Thesematerialsmakeitasuperiorproductwithextendedlifeinyourinkjetprinter.

Specifications

Filter Code8098

Materials of ManufactureFiltermedia: Stainlesssteelmesh Housingmaterial: PEEK HousingColour: Opaqueblackornatural




Connectors3mmJaco®



In-Line Filters PEEK




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120

Inprinta’s in-line UV filter is designed to meet all inkjet requirements.

ManufacturedinPEEK,thisfiltergivesexcellentfilterintegrityandis100%compatiblewithinkjetfluids.

Specifications

Filter Code8091

Materials of ManufactureFiltermedia: Stainlesssteel Housingmaterial: PEEK




Connectors3mmJaco®



In-Line UV FiltersPEEK



121


This filter is manufactured in black acetal and designed to be used on inkjet equipment in conjunction with an Inprinta main (capsule) filter.

Situatedclosetotheprinthead,thisfilterisdesignedtocaptureanyparticlesbeforedamagecanbecausedtotheprinthead.Thisfilteris100%chemicallycompatibletoallinkjetfluidsgivinganextendedlifespan.

Specifications

Filter Code8087

Materials of ManufactureFiltermedia: Stainlesssteelmesh Housingmaterial: Acetal


Dimensions Filterlength: 21mm(0.83") Filterwidth: 8mm(0.31")

Filter Area 12cm2 (1.86in2)

Connectors2.6mmbarb



Last Chance Inkjet Filters



123

Inprinta is the Inkjet sales division of Porvair Filtration Group, supplying quality inkjet filtration assemblies. Inprinta’s filters are designed and manufactured in the UK for the digital printing market, with specialist applications in capsule filters.

Thismainsystemfilterisspecificallydesignedfortherequirementofdigitalinkjetprinterfiltration.The self contained unit is designed around an all-polypropylene construction with no binding agents, to givelowextractablesandensure100%compatibilitywithinkjetfluids.Allcapsulefiltersareavailableforstandardsolvent,aqueousandUVinksystems.

• Capsulefiltersarepressuretestedtoguaranteecapsule integrity.

• AllfilterhousingishighgradePolypropylene.

• AnintegratedVyon® core gives added security.

• Operatingtemperaturefrom0°Cto50°C(32ºFto122ºF).

• 6bar(87psi)operatingpressure.

Inprinta capsules are self contained, ready to use, disposabledevices.Thefilterbodyisconstructedwithnaturaloropaqueblackhousingandavailablewithawiderangeofconnectorconfigurationstosuitdifferentsystems.Allcapsuleswillprovideconsistent,reliableprintingperformancewithmaximisedprintheadprotection.

123

Disposable Capsule FiltersforInkjetFiltration

This main system filter is specifically designed for the requirement of graphics printer filtration.

Theinkjetspecific,self-containedunitisdesignedaround an all polypropylene construction with no binding agents, to give low extractables and ensure 100%compatibilitywithinkjetfluids.

AvailableforstandardorUVinks,thisunitalsohasawiderangeofconnectorsandfilterratings.

Specifications

Filter Code8089

Materials of ManufactureFiltermedia: Polypropylene Housingmaterial: Polypropylene Housingcolour: Opaqueblackandnatural

Micron Rating0.5µm,1µm,3µm,5µm,10µm,20µm,40µmand60µm(additionalratingsareavailableonrequest).

DimensionsFilterdiameter: 65mm(2.56") Filterheight: 88mm(3.46")(plusconnectors)


ConnectorsBarb: ¼”barb NPT: ¼”NPTmale Jaco®: ¼”Jaco® ¼”Jaco®90º 6mmJaco®90º 6mmJaco® CPC: CPC Luer: Luer Luer90º



Flow Rate

MicrocapTM MainSystemCapsuleFilters

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)

Flow (ml/min)

0 400

15

21

18

6

3

0.13

0.35

0.30

0.26

0.22

0.17

0.09

0.04

0

Pre

ssur

e (

psi)

10µm

5µm

3µm

1µm

20µm

24

12

9

0200 600 800 1000

Diff

ere

ntia

l Pre

ssur

e (

mb

arg

)

Flow (ml/min)

0 400

15

21

18

6

3

0.13

0.35

0.30

0.26

0.22

0.17

0.09

0.04

0

Pre

ssur

e (

psi)

10µm

5µm

3µm

1µm

20µm



The MicroprintTM main system filter is specifically designed for the requirement of printer filtration.

Thisinkjetspecificself-containedunitisdesignedaround an all polypropylene construction with no binding agents, to give low extractables and ensure completecompatibilitywithvolatileinkjetbasedsolvents.

Easeoffittingandextendedfilterlifespanallowformaximumup-time.

Specifications

Filter Code8096


Micron Rating0.5µm,1µm,3µm,5µm,10µm,20µm,40µmand60µm(additionalratingsavailableonrequest)

DimensionsFilterdiameter: 77mm(3.02”) Filterheight: 47mm(1.85”)(plusconnectors)


ConnectorsJaco: ¼”Jaco® 6mmJaco® CPC: CPC

Maximum Operating Pressure<6.5bar(94psi)


Flow Rate

MicroprintTM Capsule Filters

125

DISPOSABLE CAPSULE FILTERS

24

12

9

0200 600 800 1000

Diff

ere

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l Pre

ssur

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mb

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)

Flow (ml/min)

0 400

15

21

18

6

3

0.13

0.35

0.30

0.26

0.22

0.17

0.09

0.04

0

Pre

ssur

e (

psi)

10µm

5µm

3µm

1µm

20µm

24

12

9

0200 600 800 1000

Diff

ere

ntia

l Pre

ssur

e (

mb

arg

)

Flow (ml/min)

0 400

15

21

18

6

3

0.13

0.35

0.30

0.26

0.22

0.17

0.09

0.04

0

Pre

ssur

e (

psi)

10µm

5µm

3µm

1µm

20µm



Mic

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Disp

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126

This main system filter is specifically designed for the requirement of the wide and superwide format graphics printer market.

Theinkjetspecificself-containedunitisdesignedaround an all polypropylene construction, with no binding agents, to give low extractables and ensure 100%compatibilitywithinkjetfluids.ThesefiltersaresuitableforsolventorUVinksystems.

Specifications

Filter Code8131



DimensionsFilterlength: 100mm(3.94”)(plusconnectors) Filterwidth: 27mm(1.06”)


ConnectorsLuer/hosebarb



MicrojetTM MainSystemFilters



127

DISPOSABLE CAPSULE FILTERS


129

Porvair Filtration Group manufacture a range of media and materials for fluidisation and powder handling units.

ThethreetypesofmaterialsthatareidealfortheseapplicationsareSinterflo®Psinteredmetalpowder,Sinterflo®MporoussinteredmeshandVyon® sintered porous plastic.

Thesematerialsareextremelystrongandfreestandingandcanbefabricatedintoshapesascomplexasfluidisingconesforuseinsilos,forexample.

ThematerialtechnologiesthatPorvair can bring to powder handling represents one of the largest selectionscurrentlyavailablefromanysinglemanufacturer.

129

Fluidisation and Powder Handling Units

For applications requiring localised fluidisation and aeration or for retrofitting into existing silos or hoppers, the Sinterflo® P aeration units can offer a simple ready-made solution to powder handling problems.

Fluidisationistheintroductionofacompressedgas,viaporousmedia,intoabulkpowder,toenablethepowdertobehavelikealiquidforeaseofmovement.

Ingeneral,thesmallerthepowderparticlesize,themorecohesiveitbecomesandthemoredifficultitistomove.WithPorvair’s extensiverangeoffluidisingmedia,wecantailoroptimalsolutionstosolvemostfluidisationchallenges.

Availableinvarioussizes,Sinterflo® units introduce low pressurefluidisingairintothematerialatorbeforeitspointofexitormovement.


Sinterflo®Psinteredmetalpowderaerationpadscan be used where tolerance of high operating temperaturesofupto600ºC(1,112ºF)andhighcorrosion resistance is required.

• Localisedfluidisation

• Silo construction

• Gypsumandflyashaerationordrying


• High operating temperatures Upto600ºC(1,112ºF).

• High corrosion resistance

• Easy installation Aerationpadscompletewithcompressedairsupply adapter with BSP thread.

• Multiple sizes available Idealforretrofittingintoexistinghoppersorsilosthathavefailedtoperformeffectively.

Sinterflo® P Metal Powder Aeration Units for Powder Handling

130


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Contact Information: UK, Wrexham Division US, Ashland Division Tel:+44(0)1978661144 Tel:+18045501600 Email:[email protected] Email:[email protected]

131

Sinterflo® P Stainless Steel Aeration Unit

StainlesssteelSinterflo®unitshavebeenspecificallydesignedforuseinthefoodandpharmaceuticalindustriesandwhereresistancetochemicalattackorhightemperature(upto600ºC(1,112ºF))isrequired.

Sinterflo® P Bronze Aeration Unit

Availableassheetsupto600mm(23.62”)longand350mm(13.78”)wideorasafinishedunitasillustratedbelow,theSinterflo®Bronzesheetandaerationunitexhibits excellent strength and rigidity, and can be usedinhighertemperatureapplications(upto300ºC(572ºF))suchasconveyorsandairslidesforhotflyashandgypsumpowders.

FLUIDISATION AND POWDER HANDLING UNITS


Sinterflo® MC Fluidising Media, multi-layered, diffusion-bonded stainless steel mesh is available in 316L and other alloys. This precision fluidising media is available in both Lo Flow and Hi Flow rates, to meet your application requirements.

Usuallyavailableinstock,forimmediatedelivery,themediaissuppliedasflat-panels,uptoaseamlesssizeof100cmx150cm(40”x60”),andinanunlimitedsizein butt-welded sheets.

Porvair Filtration Groupprovidecompletefabricationservicesforthismaterial,includingcustomsizes,shapes,mountingholesandweldingtoendfittingsorrings.Wecanalsofabricateintotubesorfluidisationconesforhopperbottoms.

Forfluidisingapplicationswhereatightlycontrolledefficiencyratingisrequired,Porvair Filtration Group canprovideaprecisionfinefiltermesh(downto2micronsnominal)sinteredtothefluidisingmedia.Thisis particularly useful in reducing particulate bypass, cloggingandwhenfluidisinggasisnotflowingconstantly.

Sinterflo®MCfluidisingmediaisparticularlysuitedtodemandingapplicationswherehighoperatingtemperaturesofupto540ºC(1,000ºF),increasedchemicalorhighabrasionresistanceisessential,suchassilodischargecones,fluidisedreactorsandfluidiseddryers.

Thismaterialiseasilycustomengineeredtomeetrequiredspecificationsofmaterials,strength,flowrequirements,thickness,micronratingandenvironment.


• Fluidising beds

• Fluidised gravity conveyors

• Fluidised hoppers

• Gas spargers


• High operating temperatures

• Robust and self supporting

Fabricated shapes usually do not require complexandexpensivesupportstructuresor joiningstrips.

• Application and material versatility

• Enhanced chemical resistance

Canbeconstructedfromawiderangeof materialsincluding304and316Lstainlesssteel, Hastelloy®, Inconel® and Monel®.

• Cleanability

Awiderangeofcleaningmethodscanbeused; asaresultthemediacanbesterilizedforuse withinthefoodandpharmaceuticalindustries.

• Abrasion resistance

Non-sheddingmedia,highlyresistantto mechanicalabrasion.

• Design and engineering versatility

Easilycustomengineeredtomeet requiredspecificationsofmaterials,strength, flowrequirements,thickness,micronratingand environment.

Sinterflo® MC Fluidising Media for Powder Handling

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Fluidised BedsIn this application air ispumpedthroughahorizontalorinclinedsectionofSinterflo® MCmediatherebylevitating a wide rangeofmaterialssuchasflour,cement,orpaintparticles.Theairinthisapplication can also be used for drying the product or insomecasesimpartingadditives.

Fluidised Gravity Conveyors In this application asecondflowofair is introduced at a 90 degree angle tothefluidisingmediatomovetheproduct forward for secondaryprocessing(i.e.roasting)ortransportation.

Fluidized HoppersWhenformedinto conical shapes Sinterflo®MCmediawill prevent ‘bridging’ ofparticles/powdersand increase the speed of discharge. This is especially critical in the unloading of railcars.

Gas Spargers Whensubmergedinaliquidenvironmentthe air passed through Sinterflo®MCmediawillcreateafinebubblefieldthataidsmoreefficientoxygenation.Thisprocessisusedintheelectro-plating,fermentationandwatertreatmentindustries.

Specifications

2

1

Diff

ere

ntia

l Pre

ssur

e (

inc

he

s o

f H20

)

SCFM/ft2

3

45

10

20

30

4050

100

50000 10050105 500 1000

360206-400

360206-200

360102-50

360102-25

360206-999

360206-600

360102-10

360102-4

Hi FlowLo Flow

FSLA-10

FSLA-4

FSLA-50

FSLA-25

FSHA-400

FSHA-200

FSHA-999

FSHA-600


Grade Airflow Nominal Thickness (SCFM/ft2@2inofH20) mm(in)

Grade Airflow Nominal Thickness (SCFM/ft2@6inofH20) mm(in)

FSLA Standard Lo Flow Fluidizing Media Grades

FSHA Standard Hi Flow Fluidizing Media Grades

FSLA-0005 5 1.37mm(0.054")

FSLA-0010 10 1.47mm(0.058")

FSLA-0025 25 1.57mm(0.062")

FSLA-0050 50 1.65mm(0.065")

FSHA-0200 200 1.02mm(0.040")

FSHA-0400 400 1.19mm(0.047")

FSHA-0600 600 1.32mm(0.052")

FSHA-1000 1000 1.63mm(0.064")


Our Vyon® porous media is manufactured from USP Class VI approved HDPE or PP materials, making it particularly suitable for both food and pharmaceutical applications. It has a uniform pore structure giving an even total area fluidisation. It is self-supporting due to its semi-rigid nature, thereby reducing the need for the external support structures that are required with canvas and felt media.

Thismaterialcanbesuppliedasareadyfabricatedfluidisingconelinerorinflatsheetform,1000mmx750mm(40”x30”),foruseasatanklinerorinanenduser secondary fabrication.

Vyon®porouspolymersarethemosteconomicalchoicewheretemperaturesareintherangeof-70°Cto80°C(-94°Fto176°F).

Vyon®isfullycleanableformultiplere-uses,however,itsaffordabilitycomparedtostainlesssteelmaypermitmorefrequentreplacementwhereadisposalfabrication is preferred to cleaning.


Food and pharmaceutical • Sugar

• Flour

• Milkpowder

• Paracetamol

• Vitamins

Industrial and construction • Cement

• Gypsum

• Soda/flyash

• Coal dust

Chemical and plastics • Titaniumdioxide

• Carbonblack

• Calciumcarbonate

• Polyethylene powder

• Epoxy and polyester paint powders


• Light weight and self supporting.

• Evenairflow.

• Nonfibreshedding.

• Low extractables.

• Naturally hydrophobic.

• Chemicallyinert.

• Material versatility.

• Easy to clean.

Vyon® Porous Polymer Fluidising Media for Powder Handling

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135

Specifications

Mean Pore Size12-16µm

Air Flow at 10mbar2-3m3/min/m2 (71ft3/min/ft2)

Removal Efficiency (Air)6µm

Elongation at Break10%

Tensile Strength70kgf/cm2(12.8lbf-ft)

Temperature Range*-70°Cto110°C*(-92°Fto230°F)

* Depending on material type


Solidsdischarge

Fluidisedarea

Solidsdischarge

Fluidised powdercompartment

Air compartment

Plenumarea

Air

Air

Air

Plenumchamber

Fluidbed

Air

Plenumchamber


Gravity discharge

Solidsdischarge

Fluidisedarea

Solidsdischarge


Air compartment

Plenumarea

Air

Air

Air

Plenumchamber

Fluidbed

Air

Plenumchamber

Solidsdischarge

Fluidisedarea

Solidsdischarge


Air compartment

Plenumarea

Air

Air

Air

Plenumchamber

Fluidbed

Air

Plenumchamber

Anti-bridging and aeration pads

Air assisted gravity conveying

Solidsdischarge

Fluidisedarea

Solidsdischarge


Air compartment

Plenumarea

Air

Air

Air

Plenumchamber

Fluidbed

Air

Plenumchamber

Dip coating


137

Porvair Filtration Group manufacture a range of flow and sound control units for the process industries. Using both metallic and polymeric materials, Porvair’s flow and sound control units are suitable for air, gas, liquid and silencing applications.

Many specialised applications have been developed totakeadvantageoftheuniquecharacteristicsofporousmaterials.Applicationssuchasfiltration,flowcontrol,flamearrestorsandself-lubricatingbearingsaresomeofthelargestcommercialapplications.

Porvair’s porous technology offers a cost-effective solution to diverse engineering challenges in the industrialmarketplace.

Porvair’srangeofflowcontrolunitspresenttheapplicationwithmultiplebenefits,including:highcorrosionresistance,applicationandmaterialversatility, abrasion resistance and design and engineeringflexibility.

137

Flow and Sound Control

Sinterflo® MC multi-layered, diffusion-bonded, stainless steel mesh is available in 316L and other alloys. This precision filter mesh, also known as a porous plate, is available in a range of different pore sizes ranging from 2 to 100 micron in diameter.

Porvair Filtration GroupfabricateSinterflo® MC sintered meshinastandardflatplateformat,uptoaseamlesssizeof1,000mmx1,500mm(40”x60”)andanunlimitedsizeinbutt-weldedsheets.

Thismaterialiseasilycustomengineeredfornon-standardapplicationsandcanbeformedintotubesandsmalldiscsorlargescalecircularplates.

Sinterflo® MC Filter Plates are particularly well suited todemandingapplicationswherehighoperatingtemperaturesupto540ºC(1,000ºF),increasedchemicalresistanceand/orhighabrasionresistanceisessential.Theseapplicationsincludeflamearrestors,nutschefilterplatesandpolymermeltfilters.


• Wellwaterfiltrationforcropirrigation

• Sandfiltrationinoffshoreoilandgasrecovery

• Seawaterfiltrationindesalinationplants

• Marinelifefiltrationfromballastwater



• Robust and self supporting.

• Applicationandmaterialversatility.

• Enhancedchemicalresistance.

• Cleanability.

• Abrasion resistance.

• Design and engineering versatility.

Sinterflo® MC Filter PlatesMetalCompositeFilterPlates

Sint

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139

FLOW AND SOUND CONTROL

Specifications

Sinterflo® MC Filter Plate Configuration

Protective Guard Layer

Filtration Layer

Distribution Layer

Support Layer

Support Layer

1

2

3

4

5

2 3 4 51

Grade Nominal Partical Control Nominal Rating Mesh Thickness (microns) (wires per inch) (inch(mm))

PSA-0005 5 325 x 2300 0.066"(1.68mm)

PSA-0010 10 200 x 1400 0.066"(1.68mm)

PSA-0015 15 165 x 1400 0.066"(1.68mm)

PSA-0020 20 165 x 800 0.069"(1.75mm)

PSA-0040 40 325 x 325 0.073"(1.85mm)

PSA-0075 75 250 x 250 0.074"(1.88mm)

PSA-0100 100 150 x 150 0.074"(1.88mm)

Standard Filter Plate Grades

Flow Versus Pressure Drop


140


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Restrictive Flow Products (RFP) are restrictive flow orifices with a single opening or sintered metal flow restrictors with hundreds of small, micron sized passageways. These are flow limiting devices used to prevent an uncontrolled flow of high purity semiconductor process gases.

Flowlimitingdevicesareinstalledincompressedgassupplysystems,oringasdistributionmanifolds,tocontrolahighgasflowspike.Unintentionalhighgasflowmaybecausedbytheruptureofagassupplyline,amalfunctioningvalveorthefailureofapressureregulator.

Our GasProTMSinterflo® P Sintered Metal Flow Restrictors arehighlyreliable,lowcost,flowcontrolpartsthatwillprovideaquickreturn.


• Improved gas safety management RFP’sarein-linedevicesthatpreciselylimitthegasflowincaseofcatastrophicfailureofavalve,pressureregulator,distributionmanifoldor gas supply line. They can be used in a wide range of inert, highly toxic and pyrophoric gases toreducethehandlingrisk.

• Cost reduction of exhaust venting systems ToxicgasdeliverysystemswithRFP’sinstalledcanbedesignedwithsmaller,lowerflowexhaustsystemsand,therefore,savesignificantcapitalinvestment.

• Tamper proof flow control Forprovidingfixedflowwithouttherequirementofadjustments,movingpartsorpower.Withhundredsofsmallflowchannels,ourGasProTMSinterflo®PSinteredMetalFlowRestrictorswillresistcloggingfromparticlesinthegassupply.

• Replacement of needle valves and mass flow controllers Forfixedpressure,steadyflowgasdeliveryandflowsplittingapplications.

• Laminar flow diffusers Forlowvelocitygaspressurizationorventingofvacuumchambers.

• Pressure snubbers For the prevention of pressure surges and pressureshock.

• Flame arrestors Forcreatingabarriertoflamestravellinginacombustiblegasservice.Canbecertifiedbyindependent lab testing.

GasPro™ Restrictive Flow Products and Sintered Metal Flow Restrictors

Please note, this product is custom made to meet specific project requirements and cannot be ordered through this catalogue’s ordering guides. For further information, please contact a member of the Sales Team. Visit us online for current and comprehensive GasProTM Restrictive Flow Products and Sinterflo® P Sintered Metal Powder Flow Restrictors information.



141



• Semiconductor industry, building and fire code compliance RFP’scanassistincomplyingwithSEMIS5-0310SafetyGuidelinesforsizingandidentifyingflowlimitingdevicesforgascylindervalves,NFPA318StandardforProtectionofSemiconductorFabrication Facilities, CGA G-13 Storage and Handling of Silane and other gas safety standards.

• Porous materials of construction 316Lstainlesssteel,nickel,Hastelloy® C22, Hastelloy® C276andothertemperatureandcorrosionresistantmaterials.

• Fitting connections 10Raorbetter,electropolishedhardwaremadefrom316LstainlesssteelVAR,nickel,Hastelloy® C22, Hastelloy®C276andothertemperatureandcorrosionresistantmaterials.

• Flow range 1to60,000sccmN2@30psigequivalent,calibratedto+/-7.5%flowtolerancetypically,butcanbeofferedaslowas+/-1%onrequest.Standardproductscanbeusedinafullvacuumandinpressuresupto150psig.Customdesignedproductscanbemanufacturedtowithstandpressuresupto3000psig.

Product Selection

• Test gases Cleandryair,nitrogen,hydrogen,helium,argonand CO2arecommonlyused.OthergasessuchasAsH3, Br2, BF3, CCl4, C2H2, CH4, Cl2, NF3, NH3, PH3, SF6 and SiH4canbecorrelatedtoanequivalentN2flowusing viscosity conversions.

• Class 100 cleanroom processing Particlefree,chemicallyclean,organicfreehandlingandbaggingofRFP’sforout-of-packagecleanliness. No particle shedding and dried to less than10ppbmoisture.Organicslessthan10ppbTHCandheliumleakcheckedtogreaterthan 1x10-9sccm/second.

• Manufactured in the USA Porvair Filtration Group’srestrictiveflowproductsaremanufacturedintheUSAusinganIS09001certifiedqualitysystem.

Part Fitting Porous Porous Main OALor Porous VCR® Fitting Flow Flow Gas Gas Inlet Gas Outlet Number Type Outside Thickness* Fitting* Thickness* Material orGasket Rate Tolerance Type Pressure Pressure Diameter* Material (sccm) (psig) (psig)

7110G-N2-30 ¼"Gasket 0.217" 0.060" 0.470"OD 0.022" 316LSS 316LSS 10 +/-20% Nitrogen 30 0

71500G-HE-30ST ¼"Gasket 0.217" 0.060" 0.470"OD 0.022" 316LSS 316LSS 500 +/-2% Helium 30 0

71500G-HE-30 ¼"Gasket 0.217" 0.060" 0.470"OD 0.022" 316LSS 316LSS 500 +/-7.5% Helium 30 0

721000G-N2-30 ¼"Gasket 0.217" 0.060" 0.470"OD 0.022" HC22 HC22 1000 +/-7.5% Nitrogen 30 0

7130000G-N2-30 ¼"Gasket 0.217" 0.060" 0.470"OD 0.022" 316LSS 316LSS 30000 +/-7.5% Nitrogen 30 0

7110-N2-30 In-line¼"VCR®0.180" 0.187" 0.625"Hex 1.55" 316LSS 316LSS 10 +/-20% Nitrogen 30 0

7125-AR-20 In-line¼"VCR®0.180" 0.187" 0.625"Hex 1.55" 316LSS 316LSS 25 +/-20% Argon 20 0

7150-N2-30 In-line¼"VCR®0.180" 0.187" 0.625"Hex 1.55" 316LSS 316LSS 50 +/-7.5% Nitrogen 30 0

72100-N2-30 In-line¼"VCR®0.180" 0.187" 0.625"Hex 1.55" HC22 HC22 100 +/-7.5% Nitrogen 30 0

71100-N2-90P In-line¼"VCR®0.180" 0.187" 0.625"Hex 1.55" 316LSS 316LSS 100 +/-7.5% Nitrogen 90 30

71100-CDA-60 In-line¼"VCR®0.180" 0.187" 0.625"Hex 1.55" 316LSS 316LSS 250 +/-7.5% Air 60 0


71100-N2-0V In-line¼"VCR®0.180" 0.187" 0.625"Hex 1.55" 316LSS 316LSS 1000 +/-7.5% Nitrogen 0 Vacuum



72100SC-N2-30 Surface‘C’ 0.187" 0.125" 1.5"Sq 0.25" HC22 HC22 100 +/-7.5% Nitrogen 30 0

715000SC-AR-30 Surface‘C’ 0.187" 0.125" 1.5"Sq 0.25" 316LSS 316LSS 5000 +/-7.5% Argon 30 0

7130000SC-N2-30 Surface‘C’ 0.187" 0.125" 1.5"Sq 0.25" 316LSS 316LSS 30000 +/-7.5% Nitrogen 30 0

* Measurements are +/-0.005".Note: The wetted surfaces of the VCR® type face seal gaskets, the VCR® fittings and surface mount adaptors are 10Ra minimum with an electopolished finish.


142


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Porvair GasProTM high purity gas diffuser and filter products for controlled, reduced turbulence, laminar gas flow when purging or venting load lock, transfer, cooling and vacuum chambers used in Microelectronics processing equipment.

GasProTMchamberquickventdiffuserfiltersallowlargevolumesofgastobepurgedintovacuumenvironments,whilstminimizingdisturbancetoparticleswithinthechamber.

Thesediffuserfilterscanberetrofittedintovacuumchambers,transferchambers,coolingchambers,processchambersandloadlockchambers.

ManufacturedinastateoftheartcleanroomusingISO9001CertifiedQualitySystem.ADIwaterflush,followedbyahighpressure,0.003µmfilterednitrogenflushremovesparticlesandpreventsparticleshedding.Theyarevacuumdriedtolessthan10ppbmoistureasneeded and the organics are less than 10ppb THC.

Allfiltersare100%heliumleakchecked,100%integritytested, cleaned and dried, then bagged in a Class 100 Cleanroomtoensurethehighestout-of-boxqualityand cleanliness.


• Faster venting and cost saving Reducespurgingandpressurizationtimewithoutdisruptingparticles,alsoactsasapoint-ofusefilter.

• Easy connection Usesstandardvacuumflanges,centeringringsorfacesealVCR®fittingstoconnecttoloadlockinterfacesandvacuumchambers.Aseparatehousing is not required.

• Wide range of filtration efficiency removal ratings 9Log(99.9999999%)particleretentionefficiencyat0.003,0.08,0.2,0.5,1,2,5,10or20micrometers.

• Dryness Vacuumovendriedtopptlevelsasneeded.

• Service in severe environments Excellentmechanicalstrengthfor100,000cyclesinhighpressureservice(4bar/60psid@68°F(20°C)),superiorcorrosionresistanceandcompatibilitywithawiderangeofprocessinggases.Allmetalconstructionforelevatedtemperatureresistanceforinertgasapplications.DiffuserswithViton®o-ringsrated for service at up to 212°F(100°C).

GasPro™ ChamberQuickVentDiffuser Filters

Please note, this product is custom made to meet specific project requirements and cannot be ordered through this catalogue’s ordering guides. For further information, please contact a member of the Sales Team. Visit us online for current and comprehensive GasProTM Restrictive Flow Products and Sinterflo® P Sintered Metal Powder Flow Restrictors information.



143


Specifications

Materials of ConstructionDiffuserfilter: 316Lstainlesssteel,

Hastelloy®C22ornickelsinteredpowdermetal

O-ringmaterial: Viton®

Removal Rating0.003µm,0.2µm,0.5µm,2µmand10µm

Product SelectionGasProTM Face Seal Filter Diffusers

GasProTMVacuumFlangeFilterDiffusers

GasProTM Centering Ring Diffusers





GasProTM FlowRating FilterRating* Filter Connection Diffuser Diffuser Diffuser PartNumber (@14.7psiginlet) Material OutsideDiameter Length Overall Length

8110-FS4-003 10slpm 0.003µm 316L Stainless Steel ¼"VCR® 0.50"(12.7mm) 1.50"(38.1mm) 2.39"(60.7mm)

8320-FS4-003 20slpm 0.003µm Nickel ¼"VCR® 0.50"(12.7mm) 0.75"(19.1mm) 1.64"(41.6mm)

8340-FS4-003 40slpm 0.003µm Nickel ¼"VCR® 0.50"(12.7mm) 1.50"(38.1mm) 2.39"(60.7mm)

8375-FS8-003 75slpm 0.003µm Nickel ½"VCR® 0.50"(12.7mm) 3.00"(76.2mm) 3.89"(98.8mm)

83250-FS8-003 250slpm 0.003µm Nickel ½"VCR® 1.00"(25.4mm) 3.00"(76.2mm) 4.06"(103.1mm)

GasProTM FlowRating FilterRating* Filter Connection Diffuser Diffuser Diffuser PartNumber (@14.7psiginlet) Material OutsideDiameter Length Overall Length

8360-VF16-003 60slpm 0.003µm Nickel NW16/¼"VCR® 0.64"(16.2mm) 1.75"(44.4mm) 3.19"(61.0mm)





GasProTM Flow Rating Filter Rating Filter Connection Diffuser Diffuser PartNumber (@14.7psiginlet) Material OutsideDiameter Thickness

8102-CR16-02 2slpm 0.2µm 316L Stainless Steel NW16 0.67"(16.0mm) 0.039"(1.0mm)

8112-CR25-05 12slpm 0.5µm 316L Stainless Steel NW25 1.02"(25.9mm) 0.062"(1.57mm)

8175-CR25-2 75slpm 2µm 316L Stainless Steel NW25 1.02"(25.9mm) 0.062"(1.57mm)



* 9 Log filtration efficiency removal rating for 0.003µm particles at rated flow, verified by independent lab testing at the most penetrating particle size of 0.08µm. Filter is made from porous Sinterflo® P sintered metal powder.

Standard product combinations are shown in the tables above, please contact a Porvair Filtration Group representative for our full product range.


Battery Vents and Flame Arrestorsfor Process and Analytical InstrumentApplications

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Porvair Filtration Group manufacture a wide range of flame arrestors from sintered metal powder and porous plastics.

Porvair’ssinteredmetalflamearrestorsareusedinmanyprocessinstrumentandanalyticalinstrumentapplications as safety devices for handling combustiblegasesforgasanalysers.

Thehighthermalconductivityoftheseflamearrestorcoolstheflamefrontorcombustionwavebyabsorbinganddissipatingtheheatoftheflame.

Porvair Sintered Metal Flame ArrestorsPorvair sinteredmetalpowderflamearrestorscomplywiththeATEXDirectiveandtheassociatedInternationalStandardsOrganization(ISO)testingguidelines:

• ISO4003ÆDeterminationofBubblePointPore SizeinPorousSinteredMetal.

• ISO4022ÆDeterminationofPermeability.

• ISO2738ÆDeterminationofDensityinPorous Materials.

Porvair Porous Plastic Battery VentsPorvair Filtration Group’s Porvent porous plastic batteryventsaremanufacturedfromVyon®, in either polyethyleneorpolypropylene.Theycanbeusedfor:flamearresting,separationandoptimumventing.

Porvair’sflamearrestorscanbemadeintothefollowingformats:

• Cutshapes,mouldings,mouldeddiscsorplugs.

• Moulded cylinders with or without housings, end caps or threads.

• Moulded discs or plugs sintered directly into stainless steel sensor housings.

• Complexshapescontainingboththreadsand end caps.


• Flamearresting

• Ignitionpreventioninfluegasstacks

• Explosion proof enclosure venting

• Flashbackpreventionforweldingtorches

• Battery vents

• Sensor protection


• Excellentflame-arrestingpropertiesdueto tortuous path within the sintered porous materials.

• Optimumflowofgases.Thecontrolledporesizeanduniformdensityensureanevenflowofgasto the sensor device.

• Forsoundsystemssuchasloudspeakers,the stainlesssteelmeshhasexcellentflame-arresting properties, but with reduced sound attenuation.

• Robustandeasytoassemble.

• Our products undergo SPC inspection and conformtoalltheleadingtestauthoritiessuchas EECS, UL, FM, CAS and BASEEFA.




145

StainlessSteel Gas,Air,Steam Liquid OD ID Length WallThicknessGrade (µm) (µm) (mm) (mm) (mm)

For size required specify: outside diameter x inside diameter x length.

* Other grades of stainless steel powders and lengths and diameters are available.


10 1 6 34 28 75 320 5 15 34 28 75 340 25 30 34 28 75 310 1 6 34 28 100 330 5 25 34 28 100 340 25 30 34 28 100 310 1 6 44 38 500 330 5 15 44 38 500 340 25 30 44 38 500 310 1 6 54 48 530 330 5 15 54 48 530 340 25 30 54 48 530 310 1 6 76 70 760 330 5 15 76 70 760 340 25 30 130 124 760 310 1 6 130 124 760 330 5 15 130 124 760 340 25 30 130 124 760 3


Sinterflo® P Porous Powder CylindersforGas,SteamandLiquid

Porvair Filtration Group manufacture a wide range of Sinterflo® P porous sintered stainless steel powder cylinders.

Thesecylindersareusedforfabricationintofiltersforapplicationsinaggressiveenvironments.Madebyisostaticpressing,thesecylindershavenoseamweld,leadingtouniformfiltrationandlesscorrosion.OthermaterialssuchasMonel®, Hastelloy® and Inconel® are also available.


• Withstandamaximumdifferentialpressureofupto4.9bar(71psi)andanoperatingtemperatureof-51ºCto204ºC(-60ºFto399ºF).

• High dirt holding capacity.

• Easilyre-cleanable,allowingforlongfilterlifeandreduced operating costs.

Standard Sizes for Sinterflo® P Stainless Steel Cylinders


Gas Filtration • Highly aggressive gasses

Steam Filtration • Breweries

• Chemicals

• Dairies

• Food and beverage

• Pharmaceuticals

Liquid Filtration • Chemicals


• Pharmaceuticalsandcosmetics

• Solvents


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Porvair Filtration Group manufacture a wide range of cups and bushings for the process and industrial markets.

Poroussinteredmetalcupsandbushingsprovideadditionalporoussurfaceareaforlongerfilterservicelifeorforincreasedpermeabilitywhencomparedtoporoussinteredmetaldiscsofthesamediameter.

Forthebestporesizeuniformityandquality,poroussinteredcupsandbushingsarerecommendedwhenthelengthtodiameterratioislessthan3:1.

Whenthelengthtodiameterratioofapartismorethan3:1,thenaporoussinteredmetaltubeisthepreferredoptionforthebestporesizeuniformity.


• Filters

• Aerators


• Large surface area.

• Increasedpermeability.


Porous Cups and Bushings




Porvairofferacompleterangeofporousmaterialsforgas/liquidcontactapplicationsacrossavarietyofindustries,including:


• Wasteandwatertreatment

• Chemicalprocess

• Pharmaceuticals

Asamanufacturerofporousmediaandelements,weareabletospecify,designandmanufacturethemostefficientproductforagivenapplication.

Thekeytoefficientgastransferistogenerateveryhighvolumesoffinebubbles.Ithasbeenshownthata1mm(0.04”)bubblehas6timesthegas/liquidcontactthanthatofa6mm(0.24”)bubble.Therefore,werecognisethatbubblesizeisessentialtooptimisemasstransferandreducegasconsumptionandenergycosts.

ElementsareavailableinSinterflo® sintered porous stainlesssteelorVyon® sintered porous polyethylene or Polypropylene.

Stainless steel spargers are supplied in stainless 316L and higher alloys such as Inconel® and Hastelloy® for veryaggressiveapplications.Beingmanufacturedfromsuchresistantmaterials,Porvair spargers are cleanable andifnecessaryheatorsteamsterilisable.

Theelementsaredesignedandmanufacturedfromuniform,fine,controlledporesizemediatoachieveexcellentperformanceinthedistributionofalargenumberofsmallgasbubblesforahigherinterfacialarea.


Intrusiveandnon-intrusivetangentialpipelinespargers:

• Forthetreatmentofwastewater

• Volatilestripping

• Steaminjection

Tankspargers:

• Fermentation

• Agitation

• Bioremediation

• Oxygen stripping

• De-watering

• Dissolvedairflotationprocessesusedbymajoroilcompanies


• Rugged,fixedporemedia.

• Bubblesizecanbecontrolledbyawiderangeofavailablemediaporesizes.

• Temperatureandcorrosionresistantmaterialsofconstruction.

• High quality, all-welded, robust construction.

• Higherdiffusionratesfromsmallerspargingelements.

• Cleanable.

• Spargerdiameterandconnectordesignedtomeetapplicationrequirements.

Spargersfor Liquid and Gas Contact Applications

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Vyon® is a porous permeable plastic material made from high density polyethylene by a modern powder sintering process.

TheVyon® silencer is a sintered polyethylene body mouldedtoahighdensitypolyethyleneadapter.

The silencer screws directly into the exhaust port of a control valve. The exhausting air escapes to the atmospherebyexpandingthroughtheporousbody.

Thenoisefromasingleunsilencedexhaustportisreducedfromabout90decibelstobetween60and70decibelswhenfittedwithaVyon® silencer. 90 decibels correspondstothenoiseproducedbyaheavytruckor underground train passing at a distance of a few feetandrepresentstheacknowledgeddangerlevelto which people should not be exposed for any length oftime.Bycomparison,60decibelscorrespondstonormalconversationatadistanceof1metre(3feet).

Vyon®silencersareavailabletopneumaticequipmentmanufacturersinourexclusivegreybody/blackadaptorcolourcombinationdirectfromPorvair Filtration Group.


• Silencing

• Filtrationforpneumaticequipment

• Sound attenuation


• Significant noise reduction

Up to 30 decibels, the difference between an undergroundtrainandnormalconversation.

• Easy installation

Our silencers are available with BSP thread connections.Theyscrewdirectlyinto,andmustalwaysmatchthesizeoftheexhaustport.

• Operating conditions

Forapplicationonsystemswithworkingpressuresupto10bar(150psi).

• Minimal flow loss

Effectivelyzeroinavastnumberofapplications.

• Minimal maintenance costs

Elementscanbecleanedandreused,reducingreplacementandmaintenancecosts.

• Maintenance free

Our silencers are unaffected by water or oil. They shouldnotbeallowedtobecomeblockedorblinded with debris.

Vyon® SilencersPneumaticEquipmentSilencing

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Specifications

Materials of ManufactureBody: Vyon® Sintered porous HDPE Adaptor: InjectionmouldedsolidHDPE

FittingBSP(BritishStandardPipe)

Fitting Guide

Maximum Working Pressure10bar(150psi)

Noise ReductionUp to 30dB

Operating Temperature Range-70°Cto+80°C(-94°Fto176°F)


Full

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Fittingsize FullHeight BodyHeight Width (Inches) (mm) (mm) (mm)

⅛" 35.5(1.36") 27.8(1.09") 12.9(0.51")

¼" 42.6(1.68") 35.7(1.04") 16.6(0.65")

⅜" 67.5(2.66") 57.4(2.26") 24.4(0.96")

½" 78.5(3.09") 68(2.68") 24.8(0.98")

¾" 139.8(5.5") 124.8(4.91") 37.6(1.14")

1" 154(6.06") 135.5(5.33") 47.8(1.22")

1" 115(4.53") 95.6(3.76") 47.8(1.88")


151

Porvair Filtration Group have a range of diffused aeration products for the treatment of both industrial and municipal effluent.

Supportedbyastrongresearchanddevelopmentteam,thetechnicalexpertiseandcapabilityofPorvair Filtration Group ensures that we are at the forefront of cleanwaterfiltertechnology,enablingustodelivercost effective, reliable clean water solutions tailored to ourcustomersrequirements.

Aerationisaneffectivemethodforbreakingdowntheorganiccomponentsofeffluents.Sewageaerationsystemshavetwofunctions:

• To provide oxygen to feed the oxygen breathing aerobicbacteriathatdecomposesorganicmatter.

• Tostirtheeffluenttoensurethatitishomogeneousforefficientoxygenation.

Our diffused aeration products have been designed to optimisethesefunctionsandprovide:

• Easyfittingintonewinstallations.

• Easyretrofittingintoexistinginstallations.

• Highoxygentransferefficiency.

• Low operating costs.

• Lowmaintenancecosts.

IncludedintherangearebothBioVyonTM sintered porouspolyethyleneandEPDMmembraneproducts:

• Vyon® disc diffusers

• Vyon® tubular diffusers

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Disposable Diffused Aeration UnitsforWaterTreatment

The reliable Vyon® porous polyethylene disc diffusers, supplied by Porvair Filtration Group, are used in the breaking down of pollutants in sewage and industrial waste water, by the highly efficient transfer of oxygenated air.

Porvair Filtration Group porous polyethylene disc diffusersareavailableinarangeofporesizesandpermeabilities,ensuringacorrectmatchtoexactingcustomerprocessrequirements.ThisdiffuserisadirectreplacementfortheDegrémontTM230mm(9.05”)CeramicDisc.

Our diffusers can be supplied as disc only, with or withoutseal,orasacompletediffuserassembly,withtheabilitytobeeasilyretrofittedintoexistinginstallations.


• Watertreatment


• Highoxygentransferefficiency.

• Low operating costs.

• Lowbackpressure.

• Resistanttochemicalattack.

• Easilyretrofittedtoexistinginstallations.

• Lightweightandresistanttodamage.

Specifications

Materials of ManufactureDisc: HighDensity

Polyethylene

Gasket: WastewaterapprovedEPDM

Fixings: StainlesssteelringandRilsan® Coated Clips

Technical InformationDiameter: 230mm(9.05”)

WallThickness: 6mm(0.24”)

Weight: 0.38kg(2.2lb)nom.

BubbleSize: 2-4mm(0.08”-0.16”)

RecommendedAirFlow: 1-5m2 (10.8 - 53.8ft2)/hr/diffuser

Vyon® Disc Diffusers High Density Polyethylene Disc Diffusers

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DISPOSABLE DIFFUSED AERATION UNITS

Porvair Filtration Group manufacture a range of thigh density polyethylene tubular diffusers. These are made with regulatory approved materials for potable water applications.

Porvair’s tubular diffusers can be used over a large pH range,arehighlychemicalresistantandcanbeusedforavarietyoforganicchemicals,acidsandalkalis.

Theycanbecustommadeinavarietyofdiametersand lengths. They are highly robust and produce uniformbubblesizeandpatterntoensureeffectiveoxygenation and long service life.

The tubular diffusers are produced over a large range ofefficienciesforeffectiveparticleremoval.


• Watertreatment

• Potablewaterfiltration

• Ponds

• Rivers

• Fishfarms


• Robust and rigid.

Specifications

Materials of ManufactureTube: HighDensity

Polyethylene(HDPE)

Adapter: HighDensityPolyethylene(HDPE)

Gasket: EDPM

Technical InformationApproximateWeight: 0.3kg(0.7lb)per500mm

(19.67”)diffuser

DryPermeability: 94m3(24,832gal)/hr/500mmdiffuser@15mbar(218psi)Δp

Diffusersurfacearea: 0.1175m2 (1.26ft2)for500mm(19.67”)diffuser

Designpressure: 10-90kPa(0.1-0.9bar)

Designtemperature: 1oC to 50oC (34oF to 122oF)

TypicalSOTE%/mdepth: 6.8%

Vyon® Tubular DiffusersHigh Density Polyethylene Tubular Diffusers



155

Porvair continues to research new materials for filtration and separation. Examples are the development of metallic membranes or the use of specialist surface modification, to provide chemical or physical properties that are beneficial to the separation activity or the longevity of the filtration equipment.

Porvair Filtration Group currentlymanufacturesthespecialityproductStabifilTM,tocomplimentitscapabilityinthefoodandbeverageprocessingmarket.

This product has been developed as a unique technology that is at the interface of Porvair’sfiltrationandporousmaterialtechnology.

155

Speciality Products

StabifilTM has been developed as a unique technology that is at the interface of Porvair’s filtration and porous material technology. The unique manufacturing process allows contact between the adsorbent and the beverage to be at its optimal.

Theproductcanbemanufacturedintheformatofafiltercartridgeandwillfitintomostindustrystandardhousingsusedinthefoodandbeveragesindustry;thusprovidinganeconomicmeansbywhichthestabilisation process can be integrated into the processing of beverages.

StabifilTMishighlyflexibleduetotherobustnessofthecompositematerial,whichenablesittobetobeeasily incorporated into any process where beverage stabilisation is required.


• Beer and wine stabilisation

• Spirits

• Vinegar

• Fruitjuice



• Highlyefficient.

• Easy regeneration.

• Robust characteristics.

• Clean and safe process.

• Rapidreplacement.

• Flexibleanddynamicstabilisation.

• Capacityiseasilyincreasedatminimalcost.

• Accurate and reproducible.

• Minimallossofbeverageinadsorbentmedia.

• Lowcapitalcostandinvestment.

StabifilTM for the Stabilisation of Beverages

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Specifications

Cartridge ConstructionStabifilTMcartridgesareconstructedfrommaterialsproventobenon-toxicandmeetinternationallegislationincludingEC10/2011forfoodcontact,USPVIand FDA CFR Title 21.

The cartridges are built using technology that is unique to Porvair’sfiltercartridgesandporouspolymers.

No glues or resins are used to bond the adsorbent, polymerorcartridgehardware.

Product EvaluationBelow is a chart showing tannoid reduction of a selectionofbeersdosedatanequivalentof25g/hlofadsorbent.

AnumberofdifferenttypesofbeerswereprocessedthroughascaleddownStabifilTMfiltercomprisedofa PorvairS-typefiltermodule.Aspecificflowrateof20hl/hr/m2wasused,withacontacttimebetweentheadsorbentandbeerofjust12seconds.Thebeerwasprocessedwithin20minutesandrapidlyregeneratedin situ with caustic cleaning followed by a phosphoric acid wash.

A17-foldregenerationoftheStabifilTM cartridge indicatednolossofstabilisationeffect;furthermore,nopowder was present in any of the processed beer.

SPECIALITY PRODUCTS

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0161514

Blonde Beer 1 Blonde Beer 2 India Pale Ale Blonde Beer 1 Dark Beer


159

Porvair Filtration Group manufacture a range of auxiliary products to provide supplementary system support.

Forexample,differentialpressureindicators(DPI’s)provide indication of increasing differential pressure, filterblockageorby-passbybothvisualandelectricalsignal.

The DPI can also be set to provide a signal of decreasingdifferentialpressureinthesystemandinsomeinstancesthatthesystemhasbeenoperated.

These are lightweight, robust and reliable for use in hydraulic,fuelandlubeoilsystems.

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Auxiliary Products

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Porvair Filtration Group manufacture a wide range of differential pressure indicators (DPI’s). Porvair DPI’s help protect critical aircraft systems, providing an indication of impending or actual blockage when the filter element has become blocked and requires maintenance or replacement.

Thesecomponentsfunctionbymonitoringthepressuredifferentialbetweentheupstreamanddownstreamofafilterelementtoprovideconditionmonitoringandprovideanalerttopotentiallydangeroussystemconditions,suchasdrasticflowrestrictions,filterelementdamage,lineblockageorupstreamreleaseofcontaminants.

Porvairindicatorsaredesignedandmanufacturedusing proven robust design techniques to ensure resistanceagainstthemostsevereofpressureandvibrationenvironments.

Indicationcanbebymeansofavisualorelectricaloutput,oracombinationofbothvariants.Visualindicationisprovidedbymeansofaredcolouredpop-upbuttonthatremainsintheactuatedpositionuntilmanuallyreset.Electricaloutputscanbeprovidedbyflyingleadorawidevarietyofstandardandbespokeelectricalconnectors.

Further to standard differential pressure indicators and dependentonspecificationrequirements,Porvair can incorporateadditionaldesignfeaturessuchas:

• Thermal lockout Preventing false actuations during expected high viscosity pressure conditions such as cold systemstart-up.

• Non-reset mechanisms RequiringremovaloftheDPIandaspecificorientation in order to reset, preventing a fail-safe against.

• Surge damping Providing resistance against false actuations duringinadvertentsystempressurespikes.


• Fuel

• Lubricant

• Hydraulic

• Coolant

• Pneumatic


• Lightweight

• Robust structure

Options • Visual

• Electrical

Differential Pressure Indicatorsfor the Aerospace Industry

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AUXILIARY PRODUCTS




163

Porvair Filtration Group manufacture an extensive range of porous metal and polymeric materials to provide optimum solutions for a wide variety of applications.

ThesematerialscanbepurchasedforOEMproductsorbeintegratedandpackageintofinishedproducts.

Ourcorematerialsare:

• Sinterflo® sintered porous metal materials Mainlysinteredporousstainlesssteelandbronze materials,sinteredmetalfibreandmulti-layer stainlesssteelmeshes.

• Vyon® sintered porous plastic materials Mainly sintered porous polyethylene and polypropylenematerials.

• BioVyonTM sintered porous plastic materials SpecialisedVyon®materialsmanufactured forapplicationsinthelifesciencemarkets.

Theapplicationsforthesematerialsinclude:

• Filtration,manyanddiverseapplicationsincludingair,water,steamandaggressivechemicals.

• Batteryventsandflamearrestorplugs.

• Flamearrestorsforgassensorprotection.

• Powderfluidisationandsolidshandling.

• Silencing.

• Vacuumtables.

• Sensor protection.

• Sparging.

• Fragranceemanationandchemicalcontrolledrelease.

• Solidphaseextractionandchromatography columnfrits.

• Medicaldevicefiltration.

163

Media and Materials


Withthefeasibilitytoformulatemetalfibrestomeetspecificapplicationrequirements,combinedwithinherentdurability,sinteredmetalfibrefilterscanbecleanedinsituwithoutinterruptingprocessflowtherebyprovidingtheultimateinprocesseconomicsbyreducingdowntimetoaminimum.



• Gasification


• Ventfilters

• Agrochemicalapplications

• Liquidandgaseousammonia


• Steamfiltration • Culinarysteam • Processsteam


• Resistant to high temperatures and corrosive environments Suitableforaggressiveairandliquidfiltrationapplications.

• Can be cleaned in situ Reducesdowntimetoaminimumprovidingexcellentprocesseconomics.

• Pleatable structure Offers higher surface area with excellent dirt holdingcapacityforlongeron-streamlife.

• High void volume Provideshighpermeabilitycombinedwithlowpressure drop.

Sinterflo® FSintered Metal Fibre

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A robust material manufactured from sinter-bonded metal powders. Primarily produced in 316L grade for use in temperatures up to 540ºC (1,004ºF), depending on process conditions, and offering resistance to most chemicals, Sinterflo® P media can also be produced in other grades of stainless steel and alloys such as Inconel®, Hastelloy® and Monel®.

Sinterflo®Ppowdermediacanbemanufacturedinbothdiscformatorincylinderformat.Forcylinders,ourisostaticpressingensuresgreatermediauniformitywithno welds, leading to increased corrosion resistance.


• Catalyst recovery

• Polymermelt

• Gasification


• Slurry oils



• Resistant to high temperatures and corrosive environments

Suitableforaggressiveairandliquidfiltrationapplications.

• Strength and Robustness

Ensuresreliabilityandlongeron-streamservicelife.

• Excellent media uniformity Allowsconsistentfiltrationandeffectiveloading.

• Seamless structure No welds provide increased corrosion resistance.

Sinterflo® PSintered Metal Powder

MEDIA AND MATERIALS


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Porvair Filtration Group manufacture precision woven meshes in various types of weaves from plain square mesh to Dutch (Hollander) Twill Weave to give the most defined absolute rating.

Plainsquareweaveforsimplesievingdutiesthroughvarious weave patterns (Reverse Plain Dutch, Broad MeshTwillandSinglePlainWeave)toDutchTwillWeavetoprovideforthemostcomprehensiveselectionofsurfacefiltrationduties.



• Gasification


• Ventfilters

• Agrochemicalapplications

• Liquidandgaseousammonia




• High tensile strength.

• Availablefromsinglewrapdesignsthroughtocomplexmulti-layeredstructuresinpleatedconstructionstooptimisetheareaavailable.

• Somemeshesavailableinadiffusionbondedversionstoincreasedperformancesecurityofporeshapeandsize.


• Available in 316L stainless steel as standard with other alloys such as 304L stainless steel, 904L stainless steel, Inconel®, Hastelloy®, Monel® and Fecralloy® on request.

Sinterflo® MMetal Mesh



Porvair Filtration Group’s sintered metal mesh composite multi-layer precision filters are produced using a novel sintering process resulting in superior mechanically strong structures.

Primarilymadefrom316Lstainlesssteel,theyarealsoavailable in Inconel®, Hastelloy® and Monel®materialsforuseinthemostaggressiveenvironments.

Dependingonatmosphericconditions,ourstainlesssteeloptioncanbeusedintemperaturesupto540ºC(1,004ºF),withintermittentoperatingpeaksupto650ºC(1,202ºF),andareresistanttomostchemicals.

Formatsavailableincludeflatsheet,customshapes,welded cones and welded cylinders, and the materialscanbemanufacturedinavarietyoflayercombinationsdependingonyourspecificapplication.

Standardmaterialcombinationscanincludeperforated plates for additional support.

Sinterflo®MCisavailableinarangeoffiltrationgradesfrom2micron.


• Powderfluidisation

• Liquid applications

• Slurry oils



• Fabricated shapes without expensive support structures or joining strips Offers robust and self-supporting structures.

• Can be cleaned repeatedly Suitableforreuse;providinganeconomicalchoice.

• Non-shedding media Providesresistancetomechanicalabrasion.

• Easily custom-engineered Tomeetrequiredspecificationsofmaterials,strength,flowrequirements,thickness,micronratingandenvironment.

Sinterflo® MCSintered Metal Mesh Composite

167

MEDIA AND MATERIALS


Our Vyon® sintered porous plastic materials offer excellent chemical compatibility, exceptional strength and are resistant to most acids, bases, many organic chemicals and temperatures up to 110ºC (230ºF).

Produced in both sintered porous polyethylene and polypropylene,materialsareavailablein:

• Roll

• Sheet

• Cut shapes

• Cones

• Mouldedformats


• Domesticwaterfilters

• Activatedcarbonfilters

• Chemicalfilters

• Airanddustfilters

• Fluidisationandaerationofbulksolids

• Battery vents

• Pneumaticsilencers

• Waterandeffluentaeration

• Fragranceeminators

• Vacuumplatensandcones

• Vacuumholddowntablecovers


• Strong lightweight and self supporting Aversatilematerialthatcanbemanufacturedin avarietyofshapesandsizes. • Narrow controlled pore size distribution Averyefficientandeffectivefiltrationmaterial. • High and even porosity Lowpressuredropandevenflow. • Chemically inert Resistanttomanychemicalsmakingitsuitable formanyapplications.

Vyon®

Sintered Porous Plastics

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MEDIA AND MATERIALS

All Vyon® grades are available in polyethylene. Only Vyon® D, F and HP grades are available in Polypropylene.

Name FiltrationGrades Liquids(µm)* Gases(µm)

Vyon® T 10 2

Vyon® M 6 1

Vyon® D 15 6

Vyon® F 35 10

Vyon® HP 70 30

Vyon® Material Range

Through a range of proprietry techniques, Porvair offeradvancedBioVyonTMmaterialswithenhancedperformancetechniques.Belowareourmediagradesandthestandardandspecialisttreatedmaterialsavailable:

Vyon® Media Grades

Vyon™ HydrophobicOurhydrophobicVyonTMispermanentlytreatedtopreventthematerialfromwetting-outinmanyorganicsolvents.


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Porvair Filtration Group is a major manufacturer and developer of sintered porous materials, offering optimum solutions in a wide range of applications. Spearheading the porous polymeric materials is BioVyonTM, manufactured to high cleanliness standards to meet the demands of the Bioscience market.

BioVyonTM sintered porous polypropylene or polyethylene is available in rolls and sheets that arecuttosize,machinedtoshapeorfabricatedtomeettheexactingrequirementsofthediagnostic,biopharmaceuticalandhealthcareindustry.BioVyonTM polyethyleneisalsoavailableinamouldedformat.

OfferinghighvoidvolumesmakesBioVyonTM ideally suitedtowicking,emanationandapplicationsrequiringhighflowwithminimumhold-up.

Produced in both sintered porous polyethylene and polypropylene,materialsareavailablein:

• Roll

• Sheet

• Cut shapes

• Cones

• Mouldedformats

Quality Assurance

BioVyonTMhasbeentestedforbiocompatibilityandbio-safetytoUSPClassVIandisapprovedto FDA 21 CFR and EC-directives. Manufactured in an ISOCleanroomenvironmentinaccordancewithcGMP,BioVyonTM’ssuitabilitytomedicaldeviceshasbeendemonstratedthroughitsDrugMasterFilestatus. Registered to ISO 9001, Porvair Filtration Group proceduresaresubjectedtohighstandardsofquality.


• Medicaldevicefiltration

• Personalhealthcareandpharmaceuticalvents • Diagnostics

• Catheter vents

• Antibodypurificationproducts

• Porouschromatography

• Samplepreparationforanalyticalchromatographyapplications

• Drug delivery products


ContinuousmaterialdevelopmenthasresultedinauniquerangeofBioVyonTMmaterialseachexhibitingdifferent properties critical to these progressive markets.

BioVyon™Sintered Porous Plastics




Contact Information: UK: Tel: +44(0)1489864330 US: Tel: +18045501600 Email: [email protected] Email: [email protected]

BioVyonTM Advanced Material Range

Through a range of proprietry techniques, Porvair offeradvancedBioVyonTMmaterialswithenhancedperformancetechniques.Belowareourmediagradesandthestandardandspecialisttreatedmaterialsavailable:

BioVyonTM Media Grades

BioVyon™ UltracleanOurBioVyonTMrangeofstandardultracleanmaterialsare treated to exhibit very low extractables.

BioVyon™ NanocleanOurnanocleanBioVyonTM range offers a high purity materialwithtraceextractables.

BioVyon™ Hydrophobic and OleophobicOurhydrophobicoroleophobicBioVyonTM is permanentlytreatedtopreventthematerialfromwetting-outinmanyorganicsolvents.

BioVyon™ HydrophilicOurhydrophilicBioVyonTMmaterialispermanentlytreated for instant water wettability.

BioVyon™ LaminatesUsedasasupportformembranes,ourBioVyonTM laminatematerialextendsthefiltrationrangeto0.1µmfortheretentionofmicroorganisms.

BioVyon™ CompositesOurBioVyonTMcompositesincorporateactivesubstanceswithinthesinteredporousmaterial,suchaschromatographyresins,carbonandcellulosics.

B ioVyon™ FunctionalisedOurchemicallyorbiologicallyactivesinteredporousmaterialisfunctionalisedwithamines,carbonyls,carboxylicacids,linkerchainsorligands.

171

MEDIA AND MATERIALS

Name FiltrationGrades Liquids(µm) Gases(µm)

BioVyonTM T 10 2

BioVyonTM M 6 1

BioVyonTM D 15 6

BioVyonTM F 35 10

BioVyonTM HP 70 30


173

Many of our standard products for the process industries can be ordered using the applicable ordering guides from this section of the catalogue. Please follow the step-by-step guide on each relevant page.

However,manyproductsarecustommadetomeetspecificprojectrequirementsandcannotbeorderedthrough this catalogue’s ordering guides. For further information,pleasecontactamemberoftheSalesTeam.

173

Ordering Guide

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Sinterflo® FMetal Fibre Cartridge andElements

Micron Rating(liquid)Table 3

e.g.:0040=40micron

Sinterflo®F:3µmto60µmavailable,specify ‘Absolute’ rating.

Nominal Cartridge Length*Table 2

05 125mm(5")

10 250mm(10")

20 498mm(20")

30 745mm(30")

40 1012mm(40")

* Other non-standard lengths are available on request

End FittingsTable 1

0 DOEfitting/pleated

1 DOEfitting/cylindrical

2 SOE226fitting/pleated

3 SOE226fitting/cylindrical



7 SOEthreaded/pleated

8 SOEthreaded/cylindrical

Seal Material*Table 4

C Chemraz®

E EPDM

N Nitrile

P PTFE(DOEonly)

S Silicone

F FEPcoatedViton®(SOEonly)

T FEPcoatedsilicone(SOEonly)

Y FEPcoatedEPDM(SOEonly)

V Viton®

X No seal

Product Code: 250 - - C - Table 1 Table 2 Table 4 Table 5 Table 6Table 3

DOE

222

226

Threaded

end

Double Open Ended Fitting

DOE

222

226

Threaded

end

Threaded End Fitting

DOE

222

226

Threaded

end

226 Fitting

DOE

222

226

Threaded

end

222 Fitting

* Omit ‘Table 4’ for the threaded option.

Guard/Support OptionTable 5

G Guard(pleatedonly)

S Backflushsupport(cylindricalonly)

N None

Fin Option(SOE226andSOE222)

Table 6

F Fin

N Nofin

Threaded Option

Pleated

1 1" NPT

2 1.5" NPT

3 1" BSPT

4 2" BSPT

5 1.5" BSPT

6 2" NPT

7 1.25" BSPT

Cylindrical

1 1" NPT

2 1.5" NPT

3 1.5" BSPP

4 2" BSPT

5 1" BSPT

6 1.5" BSPT

Options*

* Omit ‘Table 6’ for the DOE option.

DOE: Double Open Ended fitting. SOE: Single Open Ended fitting.


175

ORDERING GUIDE

Sinterflo® PMetal Powder Cartridge andElements

Micron Rating (liquid)Table 3

e.g.:0040=40micron

Sinterflo®P:3µmto60µmavailable,specify ‘Absolute’ rating.


05 125mm(5")

10 250mm(10")

20 498mm(20")

30 745mm(30")

40 1012mm(40")

* Other non-standard lengths are available on request.

End FittingsTable 1

3 SOE222fitting

4 SOE226fitting

5 SOE threaded

6 DOEfitting

DOE: Double Open Ended Fitting. SOE: Single Open Ended Fitting.

DOE

222

226

Threaded

end


DOE

222

226

Threaded

end


DOE

222

226

Threaded

end

226 Fitting

DOE

222

226

Threaded

end

222 Fitting


C Chemraz®

E EPDM

N Nitrile

P PTFE(DOEonly)

S Silicone




V Viton®

X No seal

Product Code: 405 - - -Table 1 Table 2 Table 4 Table 5Table 3


Threaded Option*Table 5

1 1" NPT

2 1.5" NPT

3 1.5" BSPT

4 1” BSPT

5 2" BSPT



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Sinterflo® MMetal Mesh Cartridge andElements

Micron Rating (liquid)Table 3

e.g.:0040=40micron

Sinterflo®M:3µmto1000µmavailable,specify‘Nominal’rating.

DOE

222

226

Threaded

end


DOE

222

226

Threaded

end


DOE

222

226

Threaded

end

226 Fitting

DOE

222

226

Threaded

end

222 Fitting


05 125mm(5")

10 250mm(10")

20 498mm(20")

30 745mm(30")

40 1012mm(40")

* Other non-standard lengths are available on request

End FittingTable 1

0 DOEfitting/pleated

1 DOEfitting/cylindrical





7 SOEthreaded/pleated

8 SOEthreaded/cylindrical


C Chemraz®

E EPDM

N Nitrile

P PTFE(DOEonly)

S Silicone




V Viton®

X No seal

Product Code: 250 - - B - Table 1 Table 2 Table 4 Table 5 Table 6Table 3

Guard/Support OptionTable 5

G Guard(pleatedonly)

S Backflushsupport(cylindricalonly)

N None

Fin Option(SOE226andSOE222)

Table 6

F Fin

N Nofin

Threaded Option

Pleated

1 1" NPT

2 1.5" NPT

3 1" BSPT

4 2" BSPT

5 1.5" BSPT

6 2" NPT

7 1.25" BSPT

Cylindrical

1 1" NPT

2 1.5" NPT

3 1.5" BSPP

4 2" BSPT

5 1" BSPT

6 1.5" BSPT

Options*


DOE: Double Open Ended fitting. SOE: Single Open Ended fitting.



177

ORDERING GUIDE


178


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End Cap AdaptersDisposable Cartridges

Cartridge Top End Outlet End Code Description End Fitting Seal Quantity End Fitting Seal Quantity

A Code 3 Flat None Open O-ring 222 2

B Code 7 Fin None Open O-ring 226 2

C Code 8 Fin None Open O-ring 222 2

F N SOE Recess None Flat open O-ring 213 1

G GDOE(shortlength) Flatopen Flatgasket 1 Flatopen Flatgasket 1

H G SOE Flat None Flat open O-ring BS118 2 (fitintofilterhousing)

J 216(218),fin Fin None Open O-ring216 1 O-ring 218 1

K Code 2 Flat None Open O-ring 226 2

L 223,fin(nolugs) Fin None Open O-ring223 2

M DOE Flatopen Flatgasket 1 Flatopen Flatgasket 1

P Code18(retrofit) Flat None Open O-ring222 2

S Code28,fin(3lugs) Fin None Open O-ring222 2

T 223,flat(nolugs) Flat None Open O-ring223 2

U 224,fin Fin None Open O-ring224 2

V 226,fin Fin None Open O-ring226 2

W F20+Code7 Fin None Open O-ringBS226 2 (stainlesssteelcore)

X F20+Code2 Flat None Open O-ringBS226 2 (stainlesssteelcore)

Y BS832,flat Flat None Open O-ringBS832 2

Z F20+CodeY Flat None Open O-ringBS832 2 (stainlesssteelcore)


179

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K PMLJ S

T V W XU Y

Z

ORDERING GUIDE


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Pre-FiltersDisposable Cartridges

Length (Nominal)Table 4

1 250mm(10")

2 510mm(20")

3 760mm(30")

4 1020mm(40")

5 125mm(5")

SealsTable 6

A Ethylene Propylene

B Silicone

C Viton®

D Nitrile

E FEPEncapsulatedViton®

G FEP Encapsulated Silicone

J DOE PTFE

Additional OptionsTable 7

A N+U

N Non-steamable(noinsert)

P Pharmaceuticalgrade**

U Unbranded

** Porvair pharmaceutical-grade filters are designed for use in cGMP manufacturing, processing or packaging facilities for injectable drug products and comply with the Federal Drug Administration’s regulations CFR Title 21, parts 211.72 ‘Filters’ and 210.3 (b) (6), and United States Pharmacopeia 788 ‘Particulate Matter in Injections’. These products contain a stainless steel insert.

AdaptersTable 5

A Code 3

B Code 7

C Code 8

F N SOE

G GDOE(shortlength)

H G SOE

J 216(218),fin

K Code 2

L 223,fin(nolugs)

M DOE

S Code28,fin(3lugs)

T 223,flat(nolugs)

U 224,fin

V 226,fin

Y BS832,flat

SOE: Single Open Ended DOE: Double Open Ended

Examplepartnumber:K01S2BBP KlearfilTM, 1µm, Standard hard cage, 510mm (20") long, Code 7, silicone seals, pharmaceutical grade.

Please refer to the individual product datasheets within this catalogue for absolute pore ratings (Table 2) and filter versions (Table 3) available for each pre-filter.

Pre-FilterTable 1

CR CarbofilTM

CP CryptofilTM

K KlearfilTM

M MicrofilTM

P PolyfilTM II

TA TekfilTM Absolute

TN TekfilTMNominal

GV TekfilTMGV

R TrapfilTM

VersionTable 3

R Rinsed

S Standard Hard Cage

Product Code: Table 7Table 1 Table 2 Table 3 Table 4 Table 5 Table 6

Absolute Pore Rating*Table 2

P5 0.5µmP6 0.6µmP8 0.8µm01 1µm02 2µm03 3µm05 5µm07 7µm10 10µm15 15µm20 20µm30 30µm40 40µm60 60µm75 75µm90 90µm105 105µm

* For the CarbofilTM filter select the 05 (5µm) option only.


181

Membrane FiltersDisposable Cartridges


1 250mm(10")

2 510mm(20")

3 760mm(30")

4 1020mm(40")

5 125mm(5")

Examplepartnumber:BT20S2BBP BiofilTM, 0.2µm, Standard hard cage, 510mm (20") long, Code 7, silicone seals, pharmaceutical grade.

Please refer to the individual product datasheets within this catalogue for absolute pore ratings (Table 2) and filter versions (Table 3) available for each membrane filter.

SOE: Single Open Ended. DOE: Double Open Ended.

AdaptersTable 5

A Code 3

B Code 7

C Code 8

F N SOE

G GDOE(shortlength)

H G SOE

J 216(218),fin

K Code 2

L 223,fin(nolugs)

M DOE

S Code28,fin(3lugs)

T 223,flat(nolugs)

U 224,fin

V 226,fin

W F20+Code7 (stainlesssteelcore)

X F20+Code2 (stainlesssteelcore)

Y BS832,flat

Z F20+CodeY (stainlesssteelcore)

Absolute Pore RatingTable 2

02 0.02µm04 0.04µm10 0.1µm20 0.2µm45 0.45µm65 0.65µm100 1.0µm120 1.2µm

Membrane FilterTable 1

A AquafilTM

BT BiofilTM

BTP BiofilTM Plus

C ChemifilTM

F FluorofilTM*

HT HydrofilTM

HTP HydrofilTM Plus

VT VinofilTM

VersionTable 3

L Economy*

R Rinsed

S Standard

W StainlessSteelCore**

* BiofilTM only. ** Fluorofil Plus only.

ORDERING GUIDE

SealsTable 6


B Silicone

C Viton®

D Nitrile



J DOE PTFE

* Porvair pharmaceutical-grade filters are designed for use in cGMP manufacturing, processing or packaging facilities for injectable drug products and comply with the Federal Drug Administration’s regulations CFR Title 21, parts 211.72 ‘Filters’ and 210.3 (b) (6), and United States Pharmacopeia 788 ‘Particulate Matter in Injections’. These products contain a stainless steel insert.

Additional OptionsTable 7

A N+U

N Non-steamable(noinsert)

P Pharmaceuticalgrade*

U Unbranded

Table 1 Table 2 Table 3 Table 4 Table 5 Table 6 Table 7Product Code: - -

* Includes the FluorofilTM, FluorofilTM Plus and FluorofilTM F100.


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Junior FiltersDisposable Cartridges

Absolute Pore RatingTable 2

20 0.2µm45 0.45µmP5 0.5µmP8 0.8µm01 1µm02 2µm05 5µm

Examplepartnumber:JB2050B BiofilTM, J-Style, 0.2µm, 136mm (5") long, silicone seal.

Please refer to the individual product datasheets within this catalogue for absolute pore ratings (Table 2) available for each junior filter.


25 77.5mm(2.5”)

50 136mm(5”)

Product Code: Table 1 Table 2 Table 3 Table 4

Junior FilterTable 1

JB BiofilTM

JF FluorofilTM

JM MicrofilTM

JP PolyfilTM

F20VENT VentafilTM

S-Style

J-Style

SB BiofilTM

SF FluorofilTM

SM MicrofilTM

SP PolyfilTM

OptionsTable 4

B ½" BSP

X ¼" BSP

Threaded


B Silicone

C Viton®

D Nitrile



Seals (J-Style)


183

ORDERING GUIDE


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Filter HousingsSingle and Multiple Round Housings

Product Code: FIA2110 - - -Table 1 Table 2 Table 3 Table 4 Table 5 Table 6

Bowl SealTable 6

V Viton® Standard

N Nitrile

S Silicone

E Epom

F PTFEcoatedViton® Standard

Drain TapTable 5

N Nonefitted(plugonly)

D Tapfitted

Indicator/Vent FittedTable 4

N Nonefitted

G Indicatorfitted

V Ventfitted(2way)

S Ventfitted(3way)

FIA 2110 Single Round Housing

Bowl LengthTable 1

1 310mm(12.2”) Nominal




5 1080mm(42.5”) Nominal

* Add 45mm to the bowl length for 226 style elements

Note: Other sizes and special housings can also be accommodated on request.

Connection OptionTable 2

1 1"BSPfemalepara.in/outstandard

2 3/4"BSPfemalepara.in/outviaadapter

3 2"ASA150lbflangesin/out

4 1"RJTfittingsin/out

5 1"Tri-cloverin/out

6 1/4"BSPPfemalein/outviaadapter

7 11/2"ASA150lbflangesin/out

8 1"NPTin/out

Element OptionTable 3

1 222

2 DDE

3 226p


185

ORDERING GUIDE

Product Code: FIA2600 - - - -Table 1 Table 2 Table 3 Table 4 Table 5

Element OptionTable 3

B Code7:226fin

C Code8:222fin

M DOEknifeedge

Connection OptionTable 4

1 2"BSPTmale

2 2"ASA150lbflanges

3 2" RJT

4 2" sch. 40 stubb pipes

5 11/2"ASA150lbflanges

6 2"NPTmale

7 11/4"BSPTmale

SealTable 4

V Viton®

N Nitrile

S Silicone

P PTFE

E EPDM

Standard LengthTable 2

10 250mm(9.8”)

20 498mm(19.6”)

30 745mm(29.3”)

40 1012mm(39.8”)

FIA 2600 Multiple Round Housing

Note: Other sizes and special housings can also be accommodated on request.

Number RoundTable 1

Availableinroundsrangingfrom2-30*.

e.g:2round=2.10round=10.

* Excluding 6 and 8 round.


Metallic Last Chance Filtersfor the Printing Industry

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186

In-Line Filter (30mmStainlessSteel)

Final Ink Filter

Pleated Unrimmed Disc Filter

Minimumorderquantityforeachfilteris20units.

Product Code: 8069 - Table 1

Micron RatingsTable 1

0005B 5µm

0015B 15µm

0025B 25µm

0040B 40µm

Product Code: 8073 - 11 - 02 - 0010B

Product Code: 8071 - 01 - Table 1


0002B 2µm

0005B 5µm

0010B 10µm

0020B 20µm


187

ORDERING GUIDE

Grid Filter

Product Code: 8156

MicrodiscTM 4SS (47mmStainlessSteelDiscFilter)

Product Code: 8077 - - Table 1


0005B 5µm

0010B 10µm

0020B 20µm

Table 2

ConnectorsTable 1

11 2.6mmO/Dbarb

22 4.9mmO/Dbarb

33 3mmJaco®

44 6.5mmO/Dbarb

66 ¼" NPT

MicrodiscTM 3SS (30mmStainlessSteelDiscFilter)

Product Code: 8067 - - Table 1


0005B 5µm

0010B 10µm

0020B 20µm

Table 2

ConnectorsTable 1

11 2.6mmO/Dbarb

22 4.9mmO/Dbarb


Disposable Air and Last Chance Filtersfor the Printing Industry

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188


MicrodiscTM 4PS (45mmStandardDiscFilter)

Product Code: 8111 - - - Table 1 Table 2 Table 3

ConnectorsTable 1

33 Luer

11 CPC


0005B 5µm

0010B 10µm

0020B 20µm

0050B 50µm

HousingsTable 3

22 White acetal

33 Blackacetal

MicrodiscTM 3PS (33mmDiscFilter)


ConnectorsTable 1

11 3mmJaco®

22 Femaleluer

HousingsTable 3

12 White acetal

13 Blackacetal


0005B 5µm

0010B 10µm

0020B 20µm

0050B 50µm

MicrodiscTM 1PA(15mmS-VentDiscFilter)

Product Code: 8163

MicrodiscTM 2PA(25mmS-VentDiscFilter)

Product Code: 8164


189

ORDERING GUIDE

MicrodiscTM 4PV (45mmPre-PumpDiscFilter)

Product Code: 8074 - - - 23Table 1 Table 2

ConnectorsTable 1

221 ¼" Jaco®

222 6mmJaco®


0005B 5µm

0010B 10µm

0015B 15µm

0020B 20µm

0050B 50µm

MicrodiscTM 7PS(74mmDiscFilter)


ConnectorsTable 1

221 ¼”Jaco®

222 6mmJaco®


0005B 5µm

0010B 10µm

0020B 20µm

0050B 50µm

HousingsTable 3

11 Natural

13 Opaqueblack

Bullet Filter(5µmand10µm)

Product Codes: 8166 (5µm)and8065(10µm)

In-Line Filter (PEEK)



0003B 3µm

0005B 5µm

In-Line UV Filter (PEEK)



0003B 3µm

0005B 5µm

0010B 10µm

Last Chance Inkjet Filter

Product Code: 8087 - - Table 1 Table 2

ConnectorsTable 2

23 2.6mmbarb


0003B 3µm

0005B 5µm

0050B 50µm


Capsule Filtersfor the Printing Industry

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190

MicrocapTM (FullyMoulded)


MicroprintTM

Filter MediaTable 2

1 PolyfilTM

2 KlearfilTM

HousingsTable 4

N Natural

C Opaqueblack


0050 0.5µm

0100 1µm

0300 3µm

0500 5µm

1000 10µm

2000 20µm

4000 40µm

6000 60µm

Product Code: 8089 - - - - Table 1 Table 2 Table 3 Table 4

HousingsTable 4

N Natural

C Opaqueblack

ConnectorsTable 3

AA ¼" barb

DD ¼"NPT(male)

FF CPC

GG1 ¼" Jaco®90°

GG2 6mmJaco®90°

JJ1 ¼" Jaco®

JJ2 6mmJaco®

PP Luer

QQ Luer90°


0050 0.5µm

0100 1µm

0300 3µm

0500 5µm

1000 10µm

2000 20µm

4000 40µm

6000 60µm

Filter MediaTable 2

1 PolyfilTM

5 KlearfilTM

ConnectorsTable 3

FF CPC

JJ1 ¼"Jaco®

JJ2 6mmJaco®

Product Code: 8096 - - - - Table 1 Table 2 Table 3 Table 4


191

ORDERING GUIDE

MicrojetTM

Product Code: 8131 - - 1 - PP - Table 1 Table 2


0500 5µm

1000 10µm

HousingsTable 2

N Natural

C Opaqueblack


192


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Active Pharmaceutical Ingredients BiofilTM Plus 58-59 HydrofilTM Plus 70-71 FluorofilTM 62-63 FluorofilTM F100 66-67 PolyfilTM II 46-47

Activated Carbon Filtration Vyon® Porous Plastic 168-169

Aeration Metal Powder Filter Discs 94 Porous Cups and Bushings 146 Sinterflo® MC Fluidising Media 132-133 Sinterflo® P Metal Powder Aeration Units 130-131 Sinterflo® P Sintered Metal Powder 165 Spargers 147 Vyon® Disc Disffusers 152 Vyon® Tubular Disffusers 153

Agrochemical Filtration Sinterflo®FMetalFibreFilterElement 14-17 Sinterflo®MMetalMeshFilterElement 20-23 Sinterflo®PMetalPowderFilterElement 18-19

Air Filtration Metal Mesh Filter Discs 92 Metal Fibre Filter Discs 93

Ammonia Filtration (Liquid and Gaseous) Sinterflo®FMetalFibreFilterElement 14-17 Sinterflo®MMetalMeshFilterElement 20-23 Sinterflo®PMetalPowderFilterElement 18-19

Analytical Chromatography BioVyon™SinteredPorousPlastics 170-171

Metal Powder Filter Discs 94 Sinterflo® P Sintered Metal Powder 165

Antibiotics Biofil™II 56-57 Fluorofil™ 62-63 FluorofilTM F100 66-67 Hydrofil™ 68-69 Polyfil™ II 46-47

Autoclave Venting FluorofilTM 62-63 Ventafil™ 82-83

A Sinterflo® P Sintered Metal Powder

Ballast Water Sinterflo® MC Filter Plates 138-139

Battery Venting Sinterflo® P Metal Powder 165 Vyon® Porous Plastic 168-169 BatteryVentsandFlameArrestors 144

Beer (see Brewing)

Beverage AquafilTM 54-55 BiofilTM II 56-57 BiofilTM Plus 58-59 CryptofilTM 40-41 FluorofilTM 62-63 HydrofilTM 68-69 HydrofilTM Plus 70-71 KlearfilTM 42-43 MicrofilTM 44-45 PolyfilTM II 46-47 Sinterflo®FMetalFibreFilterElement 14-17 Sinterflo® M Metal Mesh Filter Element 20-23 Sinterflo®PPowderFilterElement 18-19 StabifilTM 156-157 TekfilTM 48-49 TrapfilTM 52-53 VinofilTM 72-73

Biopharmaceuticals AquafilTM 54-55 BiofilTM II 56-57 BiofilTM Junior 78-79 BiofilTM Plus 58-59 FluorofilTM 62-63 HydrofilTM Plus 70-71

Bioprocessing FluorofilTM 62-63 HydrofilTM 68-69 HydrofilTM Plus 70-71 KlearfilTM 42-43 MicrofilTM 44-45 MicrofilTM Junior 74-75 PolyfilTM II 46-47

Bioreactors FluorofilTM 62-63 PolyfilTM II 46-47

B


193

Sinterflo® P Sintered Metal Powder 165 Spargers 147

Bioscience BioVyonTM Porous Plastic 170-171 Sinterflo® P Sintered Metal Powder 165

Biotechnology BiofilTM II 56-57 FluorofilTM Plus 64-65

Brewing BiofilTM II 56-57 FluorofilTM 62-63 KlearfilTM 42-43 MicrofilTM 44-45 PolyfilTM II 46-47 StabifilTM 156-157 TekfilTM 48-49 TrapfilTM 52-53 VinofilTM 72-73

Canister Collection Vessel Vents BioVyonTM Porous Plastic 156-157

Carbon Fines Removal FluorofilTM F100 66-67

Catalyst Recovery and Retention Sinterflo®FMetalFibreFilterElement 14-17 Sinterflo® M Metal Mesh Filter Element 20-23 Sinterflo®PPowderFilterElement 18-19

Catheter Valves and Vents BioVyonTM Porous Plastic 170-171

Cellulose Acetate Fibre Production Candle Filters 26 RempakTM Candle Filters 27

Chemical Production AquafilTM 54-55 BiofilTM II 56-57 BiofilTM Junior 78-79 ChemifilTM 60-61 FluorofilTM 62-63 FluorofilTM F100 66-67 FluorofilTM Junior 80-81 HydrofilTM 68-69

C

KlearfilTM 42-43 MicrofilTM 44-45 PolyfilTM II 46-47 PolyfilTM Junior 76-77 Sinterflo®FMetalFibreFilterElement 14-17 Sinterflo® M Metal Mesh Filter Element 20-23 Sinterflo®PPowderFilterElement 18-19 Sinterflo® P Porous Powder Cylinders 145 TekfilTM 48-49 Vyon®FluidizingMedia 134-135 Chromatography (seeAnalyticalChromatographyandSolidPhase

ExtractionSamplePreparation)

Clarification BiofilTM II 56-57 BiofilTM Junior 78-79 BiofilTM Plus 58-59 HydrofilTM 68-69 KlearfilTM 42-43 PolyfilTM II 46-47 TrapfilTM 52-53

Coatings MicrofilTM 44-45 PolyfilTM II 46-47 PolyfilTM Junior 76-77 TekfilTM 48-49 TekfilTMGV 50-51

Coolant Filtration Differential Pressure Indicators 161 In-LineElementsandScreens 95 PleatedElements(Aerospace) 28,37

Cosmetics BiofilTM II 56-57 FluorofilTM 62-63 KlearfilTM 42-43 MicrofilTM 44-45 PolyfilTM II 46-47 Sinterflo® P Porous Powder Cylinders 145 TekfilTM 52-53

Compressed Air FluorofilTM 62-63 PolyfilTM II 46-47


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Dairy BiofilTM II 56-57 FluorofilTM 62-63 FluorofilTM Plus 64-65 KlearfilTM 42-43 MicrofilTM 44-45 PolyfilTM II 46-47 Sinterflo®FMetalFibreFilterElement 14-17 Sinterflo® M Metal Mesh Filter Element 20-23 Sinterflo®PPowderFilterElement 18-19

Data Storage (Hard Disk Drive) AquafilTM 54-55 BiofilTM II 56-57 ChemifilTM 60-61 FluorofilTM 62-63 GasProTMHighPurityTeflonFilters 110-111 GasProTMSinterflo® F Gas Filters 108-109 GasProTMSinterflo®PGasketFilters 106-107 HydrofilTM 68-69 PolyfilTM II 46-47

De-watering Spargers 147

Diagnostics BioVyonTM Porous Plastic 170-171

Diffusers Sinterflo® P Sintered Metal Powder 165

Drug Delivery BioVyonTM Porous Plastic 170-171

Dust Filtration Vyon® Porous Plastic 168-169 Sinterflo®FMetalFibreFilterElements 20-23

Effluent Aeration (SeeWastewaterTreatment)

Electronics AquafilTM 54-55 BiofilTM II 56-57 BiofilTM Junior 78-79 FluorofilTM 62-63 HydrofilTM 68-69 PolyfilTM II 46-47 PolyfilTM Junior 76-77

D

E

Embarkation Water Supply CryptofilTM 40-41

Emanation Vyon® Sintered Porous Plastic 168-169 BioVyonTM Porous Plastic 170-171

Ethylene Vinyl Alcohol Sinterflo®MMetalMeshFilterElements 20-23

Fermentation BiofilTM Plus 58-59 HydrofilTM Plus 70-71 FluorofilTM Plus 64-65 KlearfilTM 42-43 PolyfilTM II 46-47 Spargers 147

Fine Chemicals AquafilTM 54-55 BiofilTM II 56-57 BiofilTM Junior 78-79 ChemifilTM 60-61 FluorofilTM 62-63 FluorofilTM F100 66-67 FluorofilTM Junior 80-81 HydrofilTM 68-69 KlearfilTM 42-43 PolyfilTM II 46-47 PolyfilTM Junior 76-77 TekfilTM 48-49

Flame Arresting BatteryVentsandFlameArrestors 144 Porous Cups and Bushings 146 Sinterflo® P Sintered Metal Powder 165 Vyon® Porous Plastics 168-169

Flat Panel Display AquafilTM 54-55 BiofilTM II 56-57 ChemifilTM 60-61 FluorofilTM 62-63 GasProTMHighPurityTeflonFilters 110-111 GasProTMSinterflo® F Gas Filters 108-109 GasProTMSinterflo®PGasketFilters 106-107 HydrofilTM 68-69 PolyfilTM II 46-47

F


195

Flow Restrictors BatteryVentsandFlameArrestors 144 In-lineElementsandScreens 95 Metal Powder Filter Discs 94 Porous Cups and Bushings 146 Sinterflo® P Sintered Metal Powder 165 Fluidisation Sinterflo® MC Fluidising Media 132-133 Sinterflo® P Metal Powder Aeration Units 130-131 Vyon®FluidizingMedia 134-135

Food Processing BiofilTM II 56-57 CryptofilTM 40-41 KlearfilTM 42-43 MicrofilTM 44-45 PolyfilTM II 46-47 Sinterflo® P Porous Powder Cylinders 145 TekfilTM 48-49 Vyon®FluidizingMedia 134-135

Fragrance Emanation (seeEmanation)

Frits BioVyonTM Porous Plastic 170-171 Sinterflo® P Sintered Metal Powder 165 Vyon® Porous Plastic 168-169

Fruit Juices FluorofilTM 62-63 KlearfilTM 42-43 StabifilTM 156-157 VinofilTM 72-73

Fuel Systems In-LineElementsandScreens 95 Differential Pressure Indicators 161 PleatedElements(Aerospace) 28,37

Gas Filtration ChemifilTM 60-61 FluorofilTM 62-63 FluorofilTM F100 66-67 FluorofilTM Junior 80-81 Metal Powder Filter Discs 94 PleatedElements(Aerospace) 28,37 Sinterflo®FMetalFibreFilterElement 14-17

G

Sinterflo®MCFluidizingMedia 132-133 Sinterflo®MMetalMeshFilterElement 20-23 Sinterflo®PMetalPowderFilterElement 18-19 Sinterflo® P Porous Powder Cylinders 145

Gasification Sinterflo®FMetalFibreFilterElement 14-17 Sinterflo®MMetalMeshFilterElement 20-23 Sinterflo®PMetalPowderFilterElement 18-19

Guard Filtration PolyfilTM II 46-47 TrapfilTM 52-53

High Purity Gas Filtration FluorofilTM 62-63 Sinterflo®FMetalFibreFilterElement 14-17 Sinterflo®PMetalPowderFilterElement 18-19 GasProTMHighPurityTeflonFilters 110-111

Hydraulics Differential Pressure Indicators 161 In-LineElementsandScreens 95 Metal Fibre Filter Discs 93 Metal Mesh Filter Discs 94 PleatedElements(Aerospace) 28,37

Ink Bullet Filter 118 FinalInkfilter 98 Grid Filter and O-ring 103 In-LineElementsandScreens 95 In-LineFilter(PEEK) 119 In-LineFilter(UV) 120 KlearfilTM 42-43 LastChanceInkjetFilter 121 MicrocapTM 124 MicrodiscTM 1PA 112 MicrodiscTM 2PA 113 MicrodiscTM 3PS 114 MicrodiscTM 4PS 115 MicrodiscTM4PV 116 MicrodiscTM 7PS 117 MicrojetTM 126 MicroprintTM 125 PleatedUnrimmedDiscFilter 100

H

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PolyfilTM II 46-47 PolyfilTM Junior 76-77 TekfilTM 48-49 TekfilTMGV 50-51

Inkjet (seeInk)

Large Volume Parenterals BiofilTM Plus 58-59 HydrofilTM Plus 70-71

Life Science BiofilTM II 56-57 BioVyonTM Porous Plastic 170-171 Sinterflo® P Sintered Metal Powder 165

Liquid Filtration Metal Fibre Filter Discs 93 Metal Mesh Filter Discs 92 PleatedElements(Aerospace) 28,37 Sinterflo®MCMetalCompositeFilterElement 24-25 Sinterflo®PMetalPowderFilterElement 18-19 Sinterflo® P Porous Powder Cylinders 145

Lubricating Oil Differential Pressure Indicators 161 In-LineElementsandScreens 95 Metal Fibre Filter Discs 93 PleatedElements(Aerospace) 28,37

Media Retention (Desiccants) Sinterflo® P Metal Powder 165

Medical Device Filtration (seeBioscience)

Metal Finishing TekfilTM 48-49

Microelectronics AquafilTM 54-55 BiofilTM II 56-57 ChemifilTM 60-61 FluorofilTM 62-63 GasProTM GasketFilters 104-105

L

M

GasProTM Sinterflo® P Powder Filters 106-107 GasProTMHighPurityTeflonFilters 110-111 GasProTMSinterflo® F Gas Filters 108-109 GasProTM Restrictive Flow Products 140-141 GasProTMChamberVentDiffuserFilters 142-143 HydrofilTM 68-69 PolyfilTM II 46-47

Milk (seeDairy)

Mineral Water BiofilTM II 56-57 CryptofilTM 40-41 FluorofilTM 62-63 FluorofilTM Plus 64-65 KlearfilTM 42-43 MicrofilTM 44-45 PolyfilTM II 46-47 VinofilTM 72-73

Mining Sinterflo®MMetalMeshFilterElements 20-23

Nylon Production Candle Filters 26 RempakTM Candle Filters 27

Oil and Lubrication Systems In-LineElementsandScreens 93 PleatedElements(Aerospace) 28,37

Ophthalmic Solution BiofilTM II 56-57 BiofilTM Junior 78-79 BiofilTM Plus 58-59 PolyfilTM Junior 76-77

Oxygen Service BioVyonTM Porous plastic 170-171 Metal Fibre Filter Discs 93 Metal Powder Filter Discs 94 Sinterflo® P Sintered Metal Powder 165

N

O


197

Particulate Filtration AquafilTM 54-55 KlearfilTM 42-43 MicrofilTM 44-45 PolyfilTM II 46-47 PolyfilTM Junior 76-77 TekfilTM 48-49 TrapfilTM 52-53

PEEK Production Leaf Discs 32

Pharmaceutical BiofilTM II 56-57 BioVyonTM Porous Plastic 170-171 FluorofilTM 62-63 KlearfilTM 42-43 MicrofilTM 44-45 MicrofilTM Junior 74-75 PolyfilTM II 46-47 PolyfilTM Junior 76-77 Sinterflo® P Porous Powder Cylinders 145 Photographic Chemicals KlearfilTM 42-43 TekfilTM 48-49

Photoresists ChemifilTM 60-61 FluorofilTM 62-63 FluorofilTM F100 66-67 FluorofilTM Junior 80-81 HydrofilTM 68-69

Photovoltaics (seeSolar)

Pneumatic Equipment In-LineElementsandScreens 95 Vyon® Silencers 148-149 Sinterflo® P Metal Powder 165 Union Filters and Miniature Housings 96 Vyon® Porous Plastic 168-169

Polycarbonate Film Production Candle Filters 26 RempakTM Candle Filters 27 Solid Plate Leaf Disc Filters 33

Polyester Fibre Production

P Candle Filters 26 RempakTM Candle Filters 27

Polyester Film Production Candle Filters 26 Leaf Disc Filter 32 RempakTM Candle Filters 27

Polymer Melt Candle Filters 26 Leaf Disc Filters 32 RempakTM Candle Filters 27 Sinterflo®PMetalPowderFilterElement 18-19

Potable Water Filtration BiofilTM II 56-57 CryptofilTM 40-41 MicrofilTM 44-45 VinofilTM 72-73 Vyon® Tubular Diffusers 153

Powder Handling FluorofilTM Plus 64-65 Sinterflo® P Metal Aeration Units 130-131 Vyon®FluidizingMedia 134-135

Pressure Snubber Vyon® Silencers 148-149 GasProTM Restrictive Flow Products 140-141 Sinterflo® P Metal Powder 165

Printing Inks Bullet Filter 118 FinalInkfilter 98 Grid Filter and O-ring 103 In-LineFilter(UV) 120 In-LineElementsandScreens 95 In-LineFilter(PEEK) 119 KlearfilTM 42-43 LastChanceInkjetFilters 121 MicrocapTM 124 MicrodiscTM 1PA 112 MicrodiscTM 2PA 113 MicrodiscTM 3PS 114 MicrodiscTM 4PS 115 MicrodiscTM4PV 116 MicrodiscTM 7PS 117 MicrojetTM 126 MicroprintTM 125 PleatedUnrimmedDiscFilter 100 PolyfilTM II 46-47 PolyfilTM Junior 76-77


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TekfilTM 48-49 TekfilTMGV 50-51

Process Chromatography BioVyonTM Porous Plastic 170-171 Metal Mesh Filter Discs 92 Metal Powder Filter Discs 94

Process Gas FluorofilTM 62-63 FluorofilTM Plus 64-65 FluorofilTM Junior 80-81 Process Water Systems BiofilTM II 56-57 CryptofilTM 40-41 KlearfilTM 42-43 MicrofilTM 44-45 PolyfilTM II 46-47

Pure Water Supply AquafilTM 54-55 BiofilTM II 56-57 BiofilTM Plus 58-59 ChemifilTM 60-61 FluorofilTM 62-63 HydrofilTM 68-69 HydrofilTM Plus 70-71 VinofilTM 72-73

Sand Filtration Sinterflo® MC Filter Plates 132-133

Sea Water Sinterflo® MC Filter Plates 132-133

Semiconductors AquafilTM 54-55 BiofilTM II 56-57 ChemifilTM 60-61 FluorofilTM 62-63 GasProTM GasketFilters 104-105 GasProTM Sinterflo® P Powder Filters 106-107 GasProTMHighPurityTeflonFilters 110-111 GasProTMSinterflo® F Gas Filters 108-109 GasProTM Restrictive Flow Products 140-141 GasProTMChamberVentDiffuserFilters 142-143 HydrofilTM 68-69 PolyfilTM II 46-47

S

Sensor Protection BatteryVentsandFlameArrestors 129 Sinterflo® P Flow Restrictors 128 Sinterflo® P Sintered Metal Powder 151

Silencing Vyon® Silencers 148-149

Silicon (and Sapphire) Wafers AquafilTM 54-55 BiofilTM II 56-57 ChemifilTM 60-61 FluorofilTM 62-63 GasProTM GasketFilters 104-105 GasProTM Sinterflo® P Powder Filters 106-107 GasProTMHighPurityTeflonFilters 110-111 GasProTMSinterflo® F Gas Filters 108-109 GasProTM Restrictive Flow Products 140-141 GasProTMChamberVentDiffuserFilters 142-143 HydrofilTM 68-69 PolyfilTM II 46-47

Silo Construction Sinterflo® P Aeration Units 130-131

Soft Drink AquafilTM 54-55 BiofilTM II 56-57 ChemifilTM 60-61 FluorofilTM 62-63 KlearfilTM 42-43 PolyfilTM II 46-47 StabifilTM 156-157 VinofilTM 72-73 Solar AquafilTM 54-55 BiofilTM II 56-57 ChemifilTM 60-61 FluorofilTM 62-63 GasProTM GasketFilters 104-105 GasProTM Sinterflo® P Powder Filters 106-107 GasProTMHighPurityTeflonFilters 110-111 GasProTMSinterflo® F Gas Filters 108-109 GasProTM Restrictive Flow Products 140-141 GasProTMChamberVentDiffuserFilters 142-143 HydrofilTM 68-69 PolyfilTM II 46-47

Solvent Filtration ChemifilTM 60-61 FluorofilTM 62-63


199

FluorofilTM F100 66-67 FluorofilTM Junior 80-81 HydrofilTM 68-69 PolyfilTM II 46-47 Porous Cups and Bushings 146 Sinterflo® P Porous Powder Cylinders 145 TekfilTM 48-49 Sound Attenuation Metal Powder Filter Discs 94 Porous Cups and Bushings 146 Vyon® Silencers 148-149 Sinterflo® P Sintered Metal Powder 165

Sparging Porous Cups and Bushings 146 Sinterflo®MCMetalMeshComposite 167 Sinterflo® P Sintered Metal Powder 165 Spargers 147

Spin Pack Filters Metal Fibre Filter Discs 92 Metal Mesh Filter Discs 92 Porous Cups and Bushings 146

Spirits BiofilTM II 56-57 KlearfilTM 42-43 PolyfilTM II 46-47 StabifilTM 156-157

Stabilisation BiofilTM II 56-57 FluorofilTM 62-63 FluorofilTM Junior 80-81 StabifilTM 156-157

Steam (Process and Culinary) Sinterflo®FMetalFibreFilterElement 14-17 Sinterflo®MMetalMeshFilterElement 20-23 Sinterflo®MCMetalCompositeFilterCartridge 24-25 Sinterflo®PMetalPowderFilterElement 18-19 Sinterflo® P Porous Powder Cylinders 145 Spargers 147

Sterile Product Storage Vessels FluorofilTM Junior 80-81 VentafilTM 82-83

Sterile Venting ChemifilTM 60-61

FluorofilTM 62-63 FluorofilTM Plus 64-65 FluorofilTM Junior 80-81 VentafilTM 82-83

Syringe Vent BioVyonTM Porous plastic 170-171

Table Water (SeeMineralWater)

Tabletting FluorofilTM Plus 64-65

Tanker Transfer BiofilTM II 56-57 KlearfilTM 42-43 PolyfilTM II 46-47

Toiletries and Cosmetics BiofilTM II 56-57 BiofilTM Plus 58-59 FluorofilTM 62-63 FluorofilTM Junior 80-81 KlearfilTM 42-43 PolyfilTM II 46-47 Sinterflo® P Porous Powder Cylinders 145 TekfilTM 48-49

Trap Filtration PolyfilTM II 46-47 TrapfilTM 52-53

Vaccines BiofilTM II 56-57 FluorofilTM 62-63 KlearfilTM 42-43 MicrofilTM 44-45

Vacuum Hold Down Tables Vyon® Porous Plastics 168-169 Sinterflo® P Metal Powder 165

Venting BatteryVentsandFlameArrestors 144 BioVyonTM Porous Plastics 170-171 FluorofilTM 62-63 Sinterflo®FMetalFibreFilterElement 14-17

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Sinterflo® MC Filter Plates 138-139 Sinterflo®MMetalMeshFilterElement 20-23 Sinterflo® P Sintered Metal Powder 165 VentafilTM 82-83

Vetinary Medication BiofilTM II 56-57 BiofilTM Plus 58-59 FluorofilTM 62-63 FluorofilTM Junior 80-81 FluorofilTM Plus 64-65 KlearfilTM 42-43 MicrofilTM 44-45 PolyfilTM II 46-47

Wastewater Treatment Spargers 147 TekfilTM 48-49 Vyon® Disc Diffusers 152 Vyon® Porous Plastic 168-169 Vyon® Tubular Diffuser 153

Water BiofilTM II 56-57 BiofilTM Plus 58-59 BiofilTM Junior 78-79 ChemifilTM 60-61 CryptofilTM 40-41 HydrofilTM 68-69 HydrofilTM Plus 70-71 MicrofilTM 44-45 PolyfilTM II 46-47 Sinterflo® MC Filter Plates 138-139 Spargers 147 StabifilTM 156-157 TekfilTM 48-49 VinofilTM 72-73 Vyon® Disc Diffusers 152 Vyon® Porous Plastic 168-169 Vyon® Tubular Diffuser 153

Water for Injection (seePureWaterSupply)

Water Treatment (seeWastewaterTreatment)

Wicking BioVyonTM Porous plastic 170-171 Metal Powder Filter Discs 94

W

Porous Cups and Bushings 146 Sinterflo® P Sintered Metal Powder 165 Vyon® Porous Plastic 168-169

Wine BiofilTM II 56-57 FluorofilTM 62-63 FluorofilTM Plus 62-63 KlearfilTM 42-43 MicrofilTM 44-45 PolyfilTM II 46-47 Sinterflo®PMetalPowderFilterElement 18-19 StabifilTM 156-157 VinofilTM 72-73


201Contact Information: China, Wuhan Division India, Mumbai Division Tel:+86(0)7122878955 Tel:+912225976464/+912225976465 Email:[email protected] Email:[email protected]

Porvair Filtration Group Ltd.1 Concorde Close Segensworth,Fareham Hampshire,PO155RT,UKTel: +44(0)1489864330 Email:[email protected]

Porvair Filtration Group Inc.301 Business Lane Ashland,Virginia23005,USATel: +18045501600 Email:[email protected]

Porvair Filtration GroupChengdong Area SquareIndustrialPark,NorthDistrict XiaonanEconomicDevelopmentZone Xiaogan, 432000, ChinaTel: +86(0)7122878955 Email:[email protected]

Porvair Filtration India PVT. Ltd.Gangotri Glacier Annex, Kavesar OppositeVijayNagari,OffGhodbunderRoad Thane(W),400607,IndiaTel: +912225976464/+912225976465 Email:[email protected]

www.porvairfiltration.com

PFG008/Dec2014/Rev4:Feb2017

Porvair,Inprinta,SinterfloandVyonareregisteredtrademarksofPorvairplc.

Aquafil,Biofil,BioVyon,Carbofil,Chemifil,Cryptofil,Fluorofil,GasPro,Hydrofil,Klearfil,Microcap,Microdisc,Microfil,Microjet,Microprint,Polyfil,Rempak,Stabifil,Tekfil,Trapfil,VentafilandVinofilaretrademarksofPorvairplc.

AutoCADisaregisteredtrademarkofAutodeskInc.

BekaertisaprotectedtrademarkofN.V.BEKAERTS.A.

ChemrazisaregisteredtrademarkofGreene,TweedTechnologies,Inc.

DegrémontisatrademarkofDegrémont.

FecralloyisaregisteredtrademarkofSandvikIntellectualPropertyAB.

HastelloyisaregisteredtrademarkofHaynesInternationalInc.

InconelandMonelareregisteredtrademarksofSpecialMetalsCorporation.

JacoisaregisteredtrademarkofJacoManufacturingCompany.

RilsanisaregisteredtrademarkofARKEMA.

SwagelokisaregisteredtrademarkofSwagelokCompany.

TeflonisatrademarkofTheChemoursCompanyFC,L.L.C.

VitonisaregisteredtrademarkofDuPontPerformanceElastomersL.L.C.

© Copyright 2014. Porvair Filtration Group Ltd. All rights reserved.

Whilsteveryefforthasbeenmadetoensuretheaccuracyofthisdocument,duetocontinuousproductdevelopment,thedatacontainedissubjecttoconstantrevisionandPorvairFiltrationGroupLtd.reservestherighttochange,alterormodifyitscontents.

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