ultrapure water systems laboratory water purifiers water...

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Water PurificationMillipore

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Milli-Q® Ultrapure Water Systems Millipore offers a range of 5 Milli-Q® Water Purification systems that meet specific laboratory require-ments for ultrapure water and target contaminants that can be critical to particular applications such asHPLC, molecular biology or ICP-MS. Milli-Q® Systems include modern monitoring technology such an in-line A10 total organic carbon (TOC) analyser and a high precision resistivity monitor for assurance of waterquality. All systems can be bench-operated, wall-mounted or bench-integrated to fit space requirements.

The range of new Milli-Q® systems - matching specific requirements Milli-Q® Academic for general laboratory applications Milli-Q® Gradient for HPLC, LC, ILC, GC-MS Milli-Q® Biocel for life science applications Milli-Q® Synthesis for critical biological applications Milli-Q® Element for elemental ultra-trace analysis ICP-MS, FAAS, ILC

Key benefits: Milli-Q® systems produce ultrapure water from pre-treated water on demand for immediate use

on dispensing (resistivity levels 18.2MΩ.cm at 25°C , TOC levels <10ppb) Milli-Q® water meets or exceeds minimum purity requirements for specific laboratory applications Each system can be adapted to specifically target contaminants, such as boron, or pyrogens

which can be detrimental to your application The components used in Milli-Q® systems are constructed from clean, high-purity materials to

minimize extractable contaminants Optional built-in, in-line monitoring of water quality parameters such as resistivity and total

organic carbon (TOC) offer total control over the final water quality. Monitors are designed totake into account the suitability test requirements of USP28-NF21

Standard Purification StepsAll systems in the Milli-Q® range employ a 3-step purification process:

Step 1Plug-in Q-Gard™ purification packs are tailored to the feed-water source to optimise the performanceof downstream purification media to ensure consistent results. Step 2 Quantum application-specific cartridges remove ionic and organic contaminants down to trace levels.Step 3Final purification of ultrapure water is carried out at the point-of-use by pharmaceutical-grade, absolute0.22 µm Millipak membrane filter that is recommended for most analytical applications.

Additional purification steps are included in certain systems aimed at optimising the ultrapure waterquality for particular applications:

UV Photo-oxidation (UV module)The ultra-violet photo-oxidation process (UV at 254 and 185nm) used in the Milli-Q® Gradient, Synthesisand Element systems can effectively carry out the destruction of organic molecules, to reduce TOC levelsto <5ppb, improving consistency and sensitivity in applications such as HPLC, IC, solid-phase extractionand UV spectroscopy.

The Milli-Q® Range


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Water Purification

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Milli-Q® Ultrapure Water Systems, continued…Ultrafiltration (UF module)The Milli-Q® Biocel and Synthesis Systems include a Pyrogard 5000K Dalton cut-offultrafilter for the production of pyrogen and nuclease-free ultrapure water (<0.0001EU/mL), particularly important for life science applications or molecular biologyapplications.

Features:

High precision resistivity monitor Automatic registering of data for better GLP compliance Backlit display showing resistivity, conductivity and TOC levels Point-of-use (POU) dispenser with fixed-volume water dispense for easier

water delivery

Optional Features: Available with in-line A10 TOC monitor designed to take into account the

suitability test requirements of USP28-NF21 Remote POU dispenser (up to 8’ (2.5m) distance) Remote backlit display (up to 10’ (3m) distance) Foot pedal allowing hands-free water delivery

For more details on optional features please contact our Technical Office on 01342 826836.

SpecificationsModel Milli-Q® Academic Milli-Q® Gradient Milli-Q® Biocel Milli-Q® Synthesis Milli-Q® ElementExtra modules ———— UV UF UV/UF UVResistivity @ 25°C, MΩ.cm 18.2 18.2 18.2 18.2 18.2 TOC level (typical values)*, ppb 5–10 1–5 5–10 2–5 <5Particles (0.22µm) <1/ml <1/ml <1/ml <1/ml <1/mlMicro-organisms, cfu/ml <1 <1 <1 <1 <1Pyrogen levels, EU/ml N/A N/A <0.001 <0.001 N/AFlow rate, L/min up to 1.5 up to 1.5 up to 1 up to 1 up to 1.5Min/max feed water pressure, bar** 0.1/0.3 0.1/0.3 0.1/0.3 0.1/0.3 0.1/0.3Dimensions (hxwxd), mm 455x255x315 455x255x315 455x255x315 455x255x315 455x255x315Operating weight, kg 16.6 17.4 16.9 16.9 18

Models without A10 option 704-105 704-135 704-136 704-115 704-167

Price POA POA POA POA POA

Models with A10 option 704-137 704-138 704-139 704-111 704-168

Price POA POA POA POA POA

Milli-Q systems are supplied without cartridges, please order these separately.* Feedwater produced by an Elix® system** Use pressure regulator if inlet pressure >0.3bar

Accessories

Cat. No Description Pack Price

704-106 Q-Gard™ 1 purification pack (Elix®, RO or distilled feed) 1 POA

704-107 Q-Gard™ 2 purification pack (deionised feed) 1 POA

704-108 Quantum IX (Ionex) cartridge 1 POA

704-109 Quantum EX (Ionex & Organex) cartridge 1 POA

704-110 Millipak-40 final filter, 0.22µm, sterile 2 POA

704-121 Pressure regulator 1 POA

704-111 704-137

Cartridges sold separately





Direct-Q® 3 Ultrapure Water SystemsThe Direct-Q® 3 systems produce Type I and Type III reverse osmosis water directly from potable tap water.

Produce Type I ultrapure water (18.2MΩ.cm resistivity @25°C and <10ppb Total Organic Carbon)on demand directly from potable tap water

Available with a built-in 185 and 254nm UV lamp for production of low TOC water required byorganic-sensitive applications (<5ppb TOC)

Produce Type III (Reverse Osmosis) water for basic laboratory applications at a flow rate of 2.4L/hr@15°C. Type III water is easily available from the 6L built-in reservoir

Maintenance reduced to a simple cartridge change once or twice a year Ideal for laboratories that do not have easy access to pretreated water and need between 1 and

10L of ultrapure water per day Alarm warning in case of a sudden drop in the quality of the product water Dispensing adapted to different size laboratory glassware Time-saving fixed volume dispense

By replacing the Millipak with the BioPak™ as a final filter, Direct-Q 3 systems produce pyrogen-free andRNase-free water for molecular biology applications.

SpecificationsProduct water qualityResistivity, MΩ.cm @25°C* 18.2TOC, ppb <10TOC (with 185/254nm UV lamp), ppb <5Particulates (size >0.22 µm), particulate/ml** <1Bacteria, cfu/ml** <1Endotoxin, EU/ml*** <0.01RNase, ng/ml*** <0.003

Flow rate (with Millipak® Express 20 filter or BioPak™ cartridge), L/min >0.5Electrics 100–230V/50-60HzDimensions with 6L reservoir attached (wxdxh), mm 290x420x540Operating weight without 185/254nm UV lamp, kg 17.6with 185/254nm UV lamp, kg 18.2

Pure Type III Product Water QualityIonic rejection, % >94Organic rejection for MW >200, % >99Bacteria and particulates, % >99

Flow rate @ 15°C (typical), L/h 2.4

* In regular operating conditions. ** With Millipak Express 20 (0.22µm) membrane filter or with BioPakultrafiltration cartridge as final polisher. *** Only with BioPak ultrafiltration cartridge as final polisher


704-229 Direct-Q™ 3 supplied without SmartPak and final filter — POA

704-230 Direct-Q™ 3 UV supplied without SmartPak and final filter — POA

Accessories

704-231 SmartPak™ DQ3 purification pack 1 POA

704-171 Millipak Express 20, 0.22µm, non-sterile, final filter 1 POA

704-232 BioPak, final filter 1 POA

704-233 Vent filter for internal reservoir 2 POA

704-234 UV lamp 185nm 1 POA

704-235 Sanitisation kit 1 POA

704-236 Wall mounting bracket and tap for RiOs 3, RiOs-DI 3 1 POAand Direct-Q 3 systems

Direct-Q® 5 Ultrapure Water SystemsFor information and specifications on the Direct-Q® 5 ultrapure water system please contact our TechnicalOffice on 01342 826836.


704-155 Direct-Q™ 5 Ultrapure water system supplied without cartridges — POA(Progard and relevant Quantum kit)

Accessories

704-097 Progard 2 long Pre-treatment pack 1 POA

704-109 Quantum™ EX organic/ion kit with Millipak Express 20 1 POA

704-160 Quantum™ IX ion-free kit with Millipak Express 20 1 POA

704-230

704-155

704-230 New






Water Purification


704-245

704-252

Simplicity Ultrapure Water SystemsProduces Type I ultrapure water for scientists who require between 1 and 5 litres per day (flow rate0.5L/min) and do not have access to a central water supply. Available with or without UV lamp.

Produce Type I water (18.2MΩ.cm @25°C ultrapure water) on demand from pretreated water(reverse osmosis or demineralized water)

Installation requires no plumbing. System draws water from a removable, refillable, built-in reservoir Maintenance reduced to a single cartridge change once or twice a year Alarm function in the event of a sudden drop in the quality of the product water

SpecificationsModel Simplicity Simplicity UVResistivity, MΩ.cm/TOC, ppb 18.2/<15 18.2/<5Flow rate, L/min >0.5 >0.5Final filter, µm 0.05 0.05Dimensions (wxdxh), mm/Weight, kg 290x360x510/8.4 290x360x510/9

Cat. No Description Price

704-244 Simplicity Ultrapure water system supplied without SimpliPak POA

704-245 Simplicity UV Ultrapure water system supplied without SimpliPak POA

AccessoriesCat. No Description Pack Price

704-246 SimpliPak 1 kit (Elix, RO or distilled feed)* 1 POA

704-247 SimpliPak 2 kit (Milli-DI or clean DI feed)* 1 POA

704-248 SimpliPak 3 kit (DI feed)* 1 POA

* Includes Purification pack, reservoir vent filter and Simfilter, final filter.

Synergy Ultrapure Water SystemsThe Synergy system is ideal for laboratories that already have access to purified water and need a point-of-use system to supply high quality ultrapure water. Available with or without UV lamp.

Produces Type I water (18.2MΩ.cm @25°C ultrapure water) on demand from pretreated water(reverse osmosis or demineralized water)

Maintenance reduced to a single cartridge change once or twice a year System designed for users needing 2–20L/day of ultrapure water (instant flow rate 1L/min) Alarm function in the event of a sudden drop in the quality of the product water Time-saving fixed-volume dispense

SpecificationsModel Synergy™ Synergy™ UVResistivity, MΩ.cm/TOC levels, ppb 18.2 (@25°C)/<10 18.2 (@25°C)/<5Flow rate, L/min >1 >1Dimensions (wxdxh), mm/Weight, kg 290x380x540/9.7 290x380x540/9.7

Feedwater requirementsFeedwater must be pretreated by Elix (electrodeionisation technology patented by Millipore), RiOs (ReverseOsmosis), distillation or ion-exchange delivered at 0.3 bar max. pressure.* The Synergy system isconnected to a reservoir or a DI line feed by a 1⁄2" fitting with built-in strainer and 8mm OD tubing.

* A pressure regulator should be installed upstream of the Synergy™ system if feedwater pressure is above 0.3 bar


704-251 Synergy supplied without SynergyPak and final filter POA

704-252 Synergy UV supplied SynergyPak and final filter POA


704-253 SynergyPak 1 Purification pack (Elix, RO or distilled feed) 1 POA

704-254 SynergyPak 2 Purification pack (Milli-DI or clean DI feed) 1 POA

704-255 SynergyPak 3 Purification pack (DI feed) 1 POA

704-171 Millipak Express 20 final filter 1 POA

704-232 BioPak final filter 1 POA

704-121 Inlet pressure regulator 1 POA

704-234 UV lamp 185nm 1 POA

704-257 Wall mounting bracket 1 POA

New

New







Elix® Water Purification Systems Elix® systems combine proven reverse osmosis (RO) technology with Millipore’s patented continuousElectrodeionisation (EDI) process to produce consistently pure Type II water directly from a potable tapwater feed. Elix® systems combine three purification stages in one compact unit: Primary purification viathe Progard pre-treatment pack; secondary purification via a high-recovery reverse osmosis unit, whichremoves 95 - 99% of inorganic ions and 99% of dissolved organics (MW>100 Dalton); and final purifi-cation by the Elix® module, which results in product water of analytical grade purity.

Elix® systems eliminate the drawbacks of traditional techniques. Unlike standard deionisation, there isnever a need to replace or externally regenerate resins and there is no interruption in service for resinexchanges. That is because a small electric current within the Elix® module continuously regenerates theElix® system resins. Elix® systems also eliminate the labour-intensive cleaning, high water use and highenergy costs which are associated with stills.

Elix® systems have a built-in RS232 port for connection to an optional dot matrix printer so that waterquality data and system parameters can be printed out and filed in compliance with Good LaboratoryPractice (GLP) guidelines.

Efficient alternative to distillation and standard ion-exchange Produces consistently-pure Type II analytical-grade water directly from potable tap feed Incorporates Millipore’s patented continuous Electrodeionisation (EDI) technology Product water meets or exceeds CAP, ASTM, NCCLS, BS3978 and ISO3696 standards for

Type II grade water

Three Elix® systems are available producing 3, 5 or 10L/hr. The Elix® 3 and 5 systems can be upgraded toincrease the product flow rate as volume needs increase. Water produced by Elix® systems is fed into a30, 60 or 100 litre reservoir (see page 1086). Elix® systems are also available with a UV lamp for applications sensitive to bacterial contaminants.

Typical applications

SpecificationsModel Elix® 3 Elix® 5 Elix® 10Product flow rate, L/hr (±15%) 3 5 10Nominal reject flow rate, L/hr 17 23 31System water recovery, % 15 18 24Min/max inlet pressure, bar 1.0/6.0 1.0/6.0 1.0/6.0Product water resistivity, MΩ.cm 5–15 5–15 5–15Product water conductivity, µS/cm 0.067–0.2 0.067–0.2 0.067–0.2TOC (typical), µg/L <30 <30 <30Silicate removal, % >99.9 >99.9 >99.9Bacteria count, cfu/ml* <1 <1 <1Dimensions (hxwxd) mm 457x255x315 457x255x315 457x255x315Operating weight, kg 15 15 16

Cat. No. 704-133 704-104 704-113

Price POA POA POA

Elix® systems are supplied without cartridges, please order separately.

* For Elix® systems with UV lamp only.


704-096 Progard 1 short pre-treatment pack 1 POA

704-097 Progard 2 long pre-treatment pack 1 POA

704-098 Chlorine tablets for RO monthly cleaning 45 POA

704-112 Commissioning of Elix®/Polisher system —— POA

704-134 Commissioning of Elix® system only —— POA

Feedwater requirements The chlorine level, fouling index and pressure of mains feedwater varies throughout the UK. In order toensure you receive the correct system and cartridges for your requirements, please contact our TechnicalOffice on 01342 826836.

Microbiological media preparation Buffer preparation Chemical / biochemical reagent preparation Hydroponics Final rinsing of glassware

Feed to Milli-Q® ultrapure water systems Feed to laboratory equipment (stability testing

chambers, hydrogen gas generators, weather-ing test equipment, humidifiers, autoclaves)

USP / EP purified water

704-104




Water Purification


RiOs-DI™ 3 Water Purification SystemsThe RIOs-DI™ 3 systems produce up to 10L/day of analytical grade water (Type II) from potable tap water.They are compact systems which integrate several purification technologies.

The RiOs-DI 3 is a very compact solution that efficiently combines reverse osmosis technology with deion-isation resins to produce pure water of high resistivity and low TOC (>10 MΩcm and <50ppb). Theproduct water is stored in an intergrated 6 litre reservoir and is ideal for low volume, routine laboratoryapplications.

The unique simple ‘plug-and-use’ SmartPak purification pack enables the production of Type II waterfrom tap water. The built in UV lamp* is ideal for applications that require low bacteria levels. A built-inpump ensures consistent flow rate even at lower feed pressures. A clear backlit colour display showsresistivity, temperature and reservoir water level.* RIOs-DI 3 UV only.

SpecificationsResistivity, MΩcm@25°C Typically >10Flow rate, L/h >2.4 @ 15°COrganics, ppb <50Dimensions (hxwxd), mm 500x290x330Operating weight, kg 7.3Electrics 90–230V

Cat. No. Description Price

704-238 RiOs-DI 3 water purification system supplied without SmartPak POA

704-237 RiOs-DI 3 UV water purification system supplied without SmartPak POA

Accessories

Cat. No. Product Name Pack Price

704-239 SmartPak RODI cartridge 1 POA

704-233 Vent filter 2 POA

704-240 UV Lamp, 254nm 1 POA

704-236 Wall mounting bracket 1 POA

704-235 Sanitisation kit 1 POA

704-243 Tank connection kit 1 POA

Systems for Low-Volume ApplicationsThe Milli-DI™ system provides deionised water (resistivity >1 MΩ.cm) directly from tap water at a flow rateof 0.7ml/min. It is ideal for users requiring low volumes of pure water, from 3-5L/day. This compact,battery-powered system is ideal for use in applications such as the preparation of buffers, reagents andmicrobiological culture media and as an effective pre-treatment for Simplicity™ ultrapure water systems(see catalogue items 704-123 and 704-129, page 1082).

Easy to install: simply connect to the water supply via the adaptor and tubing. No electric outlet required(battery-powered).

Easy to operate: a green light indicates good water quality, a red light indicates that the purification packneeds to be replaced.

Easy to maintain: the Milli-DI™ purification packs can be replaced in seconds. The 2.3L pack can purify upto 300L of water (conductivity = 400 µS/cm, dissolved CO2 = 0 ppm)

SpecificationResistivity, MΩ.cm @25°C > 1Flow rate, L/min 0.5 to 0.7Dimensions (wxdxh), mm 270x170x430Feedwater requirementsPressure, psi 14 to 75 (1–5bar)Quality Potable tap water

Operating weight, kg 5.6

For bacteria-free product water a 0.22 µm Millipak® microfilter can be added at the point-of-use.

Cat. No. Description Pack Price

704-163 Milli-DI™ system, supplied without cartridge 1 POA

704-164 DI-PAK™ purification pack (medium size: 2.3L) 1 POA

704-165 DI-PAK™ purification pack (large size: 3.2L) 1 POA

704-110 0.22 µm Millipak 40 final filter (sterile) 2 POA

704-166 Milli-DI™ 0,2µm filter adaptor 1 POA

704-163 New

704-237New







704-095RiOs™ 5/8/16 Reverse Osmosis (RO) Systems High recovery loop for significant water savings and reduced running costs Constant product flow rate regardless of feed water temperature Upgradeable both in terms of flow rate and water quality Optimised ‘plug-in’ Progard pre-treatment packs RS232 printer capability for compliance with Good Laboratory Practice (GLP) Optional UV lamp for applications sensitive to bacteria System functions are easily accessible by a user-friendly keypad

The new line of RiOs™ reverse osmosis systems incorporates the latest developments in laboratory-scalereverse osmosis, combining the two purification stages into one compact unit. Primary purification isprovided by the Progard pre-treatment pack, which removes chlorine and particles and prevents scaling,protecting the reverse osmosis membrane used in the next stage. Final purification is provided by a high-recovery reverse osmosis loop. Water produced by RiOs™ systems is ideal for non-qualitative analyses,and for pre-treatment prior to final polishing by Milli-Q® ultrapure water systems.

Constant Flow Rate The production rate of standard RO systems is pressure- and temperature-dependent. At a given pressure,product flow rates typically drop 3% for every 1°C decrease in feed water temperature. However, a uniquetemperature system controls the pump operating pressure in response to water temperature changes,ensuring a steady product flow rate throughout the year regardless of water temperature.

Significant Water Savings RiOs™ systems are also designed to minimise the amount of rejected water by recycling a portion to theRO membrane feed stream. This results in significant water savings when compared to standard ROsystems or distillation systems.

Upgradeable Each RiOs™ system model can be upgraded to increase product flow rate as volume needs increase, asmall Electrodeionisation (EDI) module can be added inside the system. Addition of this EDI moduleconverts the RiOs™ system to an Elix® system.

Water produced by the RiOs™ systems is fed into a 30, 60 or 100 litre storage reservoir (see page 1086).A built-in automatic rinse function ensures that only water of an acceptable quality is delivered to thereservoir, diverting poor quality water to drain.

SpecificationsModel RiOs™ 5 RiOs™ 8 RiOs™ 16Product flow, L/hr (±15%) 5 8 16Reject flow , L/hr 15 20 25System recovery, % 25 28 38Min/max inlet pressure, Bar 1.0/6.0 1.0/6.0 1.0/6.0Contamination rejectionTypical ionic, %/ Minimum ionic, % 96–99/90 96–99/90 96–99/90Organic (>100 Daltons), % 99 99 99Particulate, % 99 99 99Microbiological, % 99 99 99

Dimensions (hxwxd), mm 457x255x315* 457x255x315* 457x255x315*Operating weight, kg 14 14 15

Cat. No. 704-095 704-131 704-132

Price POA POA POA

* d = 355mm, if wall mountedRiOs™ systems are supplied without cartridges, please order separately.

AccessoriesCat. No. Description Pack Price

704-096 Progard 1 short pre-treatment pack 1 POA

704-097 Progard 2 long pre-treatment pack 1 POA

704-098 Chlorine tablets for RO monthly cleaning 45 POA

Feedwater requirementsThe chlorine level, fouling index and pressure of mains feedwater varies throughout the UK. In order toensure you receive the correct system and cartridges for your requirements, please contact our TechnicalOffice on 01342 826836.




Water Purification


RiOs™3 Reverse Osmosis (RO) SystemProduces up to 30L/day of pure water (Type III ) from potable tap water. Suitable for general, non-criticallaboratory applications or as a pretreatment for ultrapure water systems, the RiOs 3 provides an idealsolution for your laboratory-grade water needs.

Efficient removal >94% of ionic contaminants Efficient removal >99% of other contaminants (organics, bacteria, particles) The consumable is a “unique all-in-one” pack that includes the pretreatment and the reverse

osmosis membrane Maintenance reduced to the change of a single cartridge once or twice a year Backlit colour display shows conductivity, temperature and water level in reservoir Integrated, compact 6 litre reservoir - connection to a 30 or 60L reservoir is possible for higher

daily needs

SpecificationProduct water qualityIonic content >94% typicallyOrganics, particulates >99% rejected typicallyNominal permeate flow, L/hour >2.4 @ 15°C

Electrics 90-230V, 50-60HzDimensions (dxwxh), mm 330x290x500Operating weight, kg 7.0


704-241 RiOs™ 3 Reverse osmosis system supplied without SmartPak POA

Accessories

Cat. No. Description Pack Price

704-242 SmartPak™ Purification pack 1 POA

704-236 Wall mounting bracket and tap for RiOs 3, RiOs-DI 3 and Direct-Q 3 1 POA

704-243 Tank connection kit 1 POA

Pure Water Storage Reservoirs Store up to 100 litres of purified water produced by RiOs™ or Elix® systems Low extractable polyethylene (PE) construction Clean design and maximum protection of stored water Continuous measurement of water volume remaining in reservoir Bench or wall mounted

These reservoirs have been especially designed to store pure water produced by RiOs™ or Elix® waterpurification systems.

The stored water can be used directly in a number of applications or further purified through a Milli-Q®

polisher system. An advanced vent filter device coupled with a protected overflow protects the storedwater from recontamination by carbon dioxide, bacteria, particles and solvent vapours from thelaboratory atmosphere. The water level is measured by an electronic sensor inside the reservoir and isshown on the Elix® or RiOs™ display as % of full capacity. The water system is controlled by the levelsensor, switching to standby when the tank is full and back into operation automatically when water isdrawn off. Reservoirs can be fitted with an Automatic Sanitisation Module (ASM) which uses UV light toprevent bacterial proliferation in the stored water (please contact the Technical Office on 01342 826836for futher details).

SpecificationsReservoir Diameter, mm Height, mm Weight (full), kg30L 380 600 34.560L 380 840 62100L 380 1255 104


704-099 30L storage reservoir POA



704-101 Reservoir vent filter for Elix® water POA

704-102 Reservoir vent filter for RiOs™ water POA

704-103 Reservoir wall mounting bracket (not recommended for 100L tank) POA

704-241 New

704-099 with optional ASM






Complete Water SystemsPutting it all together.

Complete water systems that purify potable tapwater through to ultrapure reagent water givecomplete control over the purity of water used inthe laboratory.

To produce ultrapure water, a RiOs™ or Elix®

system purifies tap water through to laboratorygrade (RiOs™) or analytical grade (Elix®) water. Thisis fed into a storage reservoir. RiOs™ quality watercan be used directly from the reservoir for non-qualitative analyses or for feeding glasswarewashing machines.

Elix® quality water can be used directly from thereservoir for preparation of buffers, reagents andmicrobiological media and for feeding instrumen-tation (see page 1083).

Elix® or RiOs™ water can then be drawn from thereservoir to a Milli-Q® and further purified toproduce ultrapure reagent grade 18.2MΩ.cmwater (see pages 1079 to 1080).

Larger systems, for a suite of laboratories – or a whole building In some laboratory buildings it is more economical and appropriate to haveone large central water purification system producing laboratory oranalytical grade water which is then distributed to a number of laboratoriesvia a pipework ringmain. This water can be used directly or further purified.

In a typical installation, water is purified by a reverse osmosis system.

This purified water is stored in a bespoke reservoir (size dependant onrequirement) or in a storage and distribution unit (200L or 350L) whichincorporates a 7 day programmable pump.

The RiOs™ 30, 50, 100, 150 and 200 systems produce a type III grade waterfor general laboratory use. The Elix® 20, 35, 70 and 100 systems producetype II water that can be used for reagent, media and buffer preparation.

Finally, water is distributed around one or more laboratories for direct use,connection to washing machines or to feed a Milli-Q® (up to 1.5L/min) orSuper-Q™ (up to 12L/min.) system, to produce ultrapure water on demand.

Dead-ended lines should be avoided as bacteria and particles canaccumulate.

A distribution loop typically consists of:

Distribution loop sized for required flow rate

Feed and return 0.22µm filters Points of use Feed to ultrapure water systems Back pressure valve to maintain

pressure in the loop 3 way valve to return water to reservoir

or to drain (cleaning) Drain valve to completely empty

the reservoir


Order by fax 01342 826771 Website www.jencons.co.ukPurite

Water Purification


Labwater 1 & 2 Deionisers A simple source of between 1 to 5 litres per day of basic quality (BS EN ISO3696 Grade 2) laboratorypure water. Both units operate direct from a mains water supply and include an inlet control valve. Abracket for wall mounting is provided. The deioniser cartridge window will change colour automati-cally from blue to brown when output water falls below 1 MΩ.cm.

Wall bracket and connections for fast, easy installation* Deionisation cartridge for ionic contaminant removal Colour-change resin for instant water quality indication Inlet on/off valve with 12mm hose connector Outlet spout and flexible outlet pipe No mains electricity is required because the purification process operates on feedwater pressure

* A 12mm braided hose (not supplied) is required to connect the Labwater to a tap or stopcock.

SpecificationsModel Labwater 1 Labwater 2 Flow rate, L/hr 30L/hr 60L/hrFeed water requirements 0.5-5 bar (7-75psi) 0.5-5 bar (7-75psi)Output50mg/L tds (soft) 640L 1280L 200mg/L tds (medium) 160L 320L 300mg/L tds (hard) 106L 212L

Dimensions (wxdxh), mm 80x100x580 80x100x760Weight, kg 2.8 4.4PurityNa 0.002mg/L 0.002mg/LCa 0.005mg/L 0.005mg/LMg 0.005mg/L 0.005mg/L CO2 1mg/L 1mg/LSi 0.05mg/L 0.05mg/LFe 0.0005mg/L 0.0005mg/LCl 0.01mg/L 0.01mg/LTrace dissolved metals 0.01mg/L 0.01mg/LpH 6.5-7.5 6.5-7.5

Resistivity 1-10MΩ.cm 1-10MΩ.cm


704-219 Labwater 1 deioniser POA

704-220 Labwater 2 deioniser POA

Both models are supplied ready for use with cartridge and wall bracket.

The Labwater is available with a 3m flexible coil and gun allowing for greater accuracy and convenience. Pleasecontact our Technical Office on 01342 826836 for more details.

Accessories


704-221 Deioniser cartridge for Labwater 1 POA

704-204 Deioniser cartridge for Labwater 2 POA

704-219

704-220



Water PurificationPurite


Select Range Water Purification SystemsThe Purite Select range is modular in its design so that you can produce a water purifi-cation system to best meet your exact requirements.

The entire Select range is delivered containing all the membranes, cartridges and hosesneeded to produce the desired water quality and so there are no hidden costsinvolved. HP and BIO units also have multiple dispense outlets. You can therefore usethe dispense valve at the top to gain the highest purity, or the tap on the tank toquickly and economically fill containers.

To ensure water is always within the correct quality range, all the Selects are monitoredby conductivity/resistivity meters. In addition the HP and BIO units come with a menudriven graphic display and alarms on the display.

Designing your unit :

Choose the water quality needed for your applications (see Specifications tableon next page)

Select the quantity (L/day) required (see Water Quantity table below) Select reservoir capacity:

40, 80 and 160 Units = 20L Integral OR 50L External. 320 and 640 Units = 30L Integral OR 100L External.

If your incoming feed water pressure is <2Bar (30psi) you will need to order aunit with a boost pump

Select DescaleThis unit forms the base of the Select range using pre-treatment and reverse osmosistechnologies to supply BS EN ISO 3696 Grade 3 water (5-35µs), that can either supplypolishing units or washing machines, etc. For full details, please contact our TechnicalOffice on 01342 826836.

Select AnalystThe Analyst is the next rung up in terms of water quality produced, it supplies BS ENISO Grade 2 (1-10 MΩ.cm) water. The unit uses all the technologies within the Descalebut includes a de-ionisation polishing cartridge to increase the water quality.

Select HPThe High Purity (HP) unit produces water to BS EN ISO 3696 Grade 1 (14-18 MΩ.cm).This is achieved by building on the Analyst technologies and adding re-circulation ofthe water through all the purification technologies to maintain water quality. Inaddition automatic flushing of the RO membrane allows the membrane to produceGrade 1 water on demand.

Select BIOThe BIO produces similar water (14-18 MΩ.cm) to the HP but with additional biologicalpurity. This is due to the addition of UV and 0.05µm filtration within the unit, plus a0.2µm point of use filter ensures that the bacteria count is kept below 1cfu/ml andthat endotoxins are below 0.25EU/ml. For full details, please contact our TechnicalOffice on 01342 826836.

Water QuantityWater quantity, L/day Reservoir capacity Suitable models

Integral External<40 20L 50L 40<80 20L 50L 80<160 20L 50L 160<320 30L 100L 320<640 30L 100L 640Feed water pressure <2 bar (boost pump required)

>6 bar (restrictor required)

704-352



Water Purification


SpecificationsModel Analyst HPWater quality produced Grade 2 1-10 MΩ.cm Grade 1 14-18 MΩ.cm

Bacteria >99% rejection <10cfu/ml*TOC, ppb <50 <30Organics (@254nm) n/a <0.001AU

Feed water qualityMax TDS 1000ppm 1000ppm

Cartridge capacityPolisher 4,000L to 14,800L (see Treatment Cartridge

table below for details) (both models)Pre-filter Typically 6 months (both models)

Low pressure If mains water pressure is <2 bar then the feed water boost pump will be required (both models)

Dimensions (wxdxh), mm40/80/160 units w/ 20L integral tank 408x548x630 440x548x630320/640 units w/ 30L integral tank 408x548x860 440x458x860

Weight, kg**40/80/160 units 39 42320/640 units 60 60

Power supply 220/240V, 50Hz 220/240V, 50Hz

* <1cfu/ml if a 0.2µm point of use filter is ordered. Please enquire for details

** Gross operating weight, including cartridges, pumps and stored water

Water purifier model with integral tank 1 Price and with boost pumpDescription Cat. No Cat. No Price

Select Analyst 40 704-327 POA 704-180 POA





Select HP 40 704-352 POA 704-185 POA

Select HP 80 704-356 POA 704-186 POA

Select HP 160 704-360 POA 704-187 POA

Select HP 320 704-364 POA 704-188 POA

Select HP 640 704-368 POA 704-189 POA

Units are supplied ready for use with cartridge and hoses.

1. Models 40, 80 and 160 are supplied as standard with a 20L integral tank. For 50L external tank option pleasecontact our Technical Office on 01342 826836.

Models 320 and 640 are supplied as standard with a 30L integral tank. For 100L external tank option please contactour Technical Office.

If you require the external tank option, please contact our Technical Office for details. Please note; units can only besupplied with either an internal or an external tank, not both together.

Other Select systems are available, including Descale reverse osmosis units and Bio ultrapure units. Please contactour Technical Office on 01342 823836 for details.

CartridgesDescription Lifetime (approx.) Suitable for modelsPreTreat 8 pre-treatment cartridge* Six months 40, 80 & 160 unitsPreTreat 16 pre-treatment cartridge** Six months 320 & 640 unitsPuripack 8 polishing cartridge* 5000L 40, 80 & 160 unitsPuripack 16 polishing cartridge** 10000L 320 & 640 units

Accessories

Cat. No. Description Suitable for models Price

704-391 PreTreat 8 – Pre-treatment cartridge 40, 80 & 160 units* POA

704-392 PreTreat 16 – Pre-treatment cartridge 320 & 640 units** POA

704-394 Puripack 8 – Polishing cartridge 40, 80 & 160 units* POA

704-395 Puripack 16 – Polishing cartridge 320 & 640 units** POA

* Supplied with 40, 80 and 160 units ** Supplied with 320 and 640 units



Water PurificationPurite


Neptune Water Purification SystemsNeptune is a range of advanced laboratory water purification polishing systems delivering guaranteed18.2MΩ.cm (at 25°C) ultra-pure water at a flow rate of up to 2 litres per minute. The water quality fromNeptune exceeds ISO3696 Grade 1 and ASTM Type 1 standards. Three models are available:

Neptune Analytical Provides 18.2MΩ.cm at 25°C, <1ppb TOC and <1cfu/ml bacteria. Feed water is first exposed to a dualwavelength 185/254nm UV photo-oxidation cell which cleaves organic contaminants into smallerionised species. Next, two organic absorption/ion-exchange media cartridges operate in series to removeorganic and ionic contaminants. Finally, a hygienic 0.05µm hollow fibre ultra-microfilter removes particlesand microbial impurities before the dispense outlet, which is fitted with a 0.2µm point-of-use filter forabsolute security.

Neptune Life Sciences Provides 18.2MΩ.cm water with bacteria less than 0.1cfu/ml and endotoxin levels of <0.02EU/ml. Freeof RNase/DNase. Feedwater first passes through two organic adsorption/ion-exchange media cartridgeswhich operate in series to remove trace organic and ionic contaminants. An ultraviolet sanitising unit at254nm then ensures a 99.9% bacterial kill and this is followed by a 0.05µm hollow fibre ultra-microfiltercartridge to remove pyrogenic matter. Ultra-pure water is then drawn from the dispense outlet which isfitted with a 0.2µm point-of-use filter.

Neptune Ultimate The Ultimate includes all the purification technologies built into the Analytical and Life Sciences versions,and produces 18.2MΩ.cm water with a TOC of <1ppb and endotoxin levels <0.02EU/ml and free ofRNase/DNAse. A dual wavelength 185/254nm UV photo-oxidation cell is located before the mediacartridge pack and a further cell, at 254nm after the packs, ensures a 99.9% bacterial kill.

All models feature: Automatic recirculation through the purification stages to maintain optimum levels of water quality Night mode provides 10mins recirculation/hour preventing stagnation when the unit is not in use RS232 printer port for water quality print-outs Additional pressurised ultrapure water outlet to supply auxiliary tanks and equipment Automatic cleaning and sanitisation programme Audible & display alarms to indicate consumable replacement Continuous internal monitoring of water quality, flowrate, temperature and pressure

SpecificationsModel Neptune Analytical Neptune Life Sciences Neptune UltimateFlowrate 2L/min 1.5L/min 1.5L/minFeed waterQuality <20µS/cm <20µS/cm <20µS/cmSource Reverse osmosis (eg Purite Select) or distilled (all models)Pressure 0.1 to 20 psi. Above 20 psi a pressure regulator is required (optional extra)Temperature 1 to 35°C 1 to 35°C 1 to 35°C

Water quality Water exceeding ASTM/CAP/NCCLS - Type 1 and BS 3978 Grade 1 specificationsResistivity 18.2 MΩ.cm at 25°C 18.2 MΩ.cm at 25°C 18.2 MΩ.cm at 25°CpH 7 7 7Capacity 60,000 litres per pack based on 1µS/cm feedwater quality (all models)TOC <1ppb <5ppb <1ppbBacteria <1cfu/ml <0.1cfu/ml <0.1cfu/mlEndotoxins N/A <0.02EU/ml <0.02EU/mParticulates 0.05µm absolute filtration (all models)

Cat. No. 704-215 704-228 704-217

Price POA POA POA

The Neptune is supplied with an initial set of cartridges/filters ready for use. Installation fitting and hose are also included.

Accessories

Cat. No. Description For models Price

704-222 NCP Neptune cartridge pack All models POA

704-226 0.2µm Point of use filter All models POA

704-225 Ultra microfilter All models POA

704-223 UV lamp 185/254nm Analytical, Ultimate POA

704-224 UV lamp 254nm Life Science POA

704-227 Disinfection tablets, pack of 8 All models POA

704-216 Wall mount bracket All models POA

704-215



Water Purification


704-190 Purewater 300 System for Washing MachinesThe Purewater 300 is specifically designed to feed laboratory glassware washing machines. The completepurification process, plus the high flow output are included to ensure trouble-free operation and residue-free glassware.

The unit consistently produces high quality rinse water of better than 1MΩ.cm. It produces 30 l/hour at4 bar/60psi water pressure and 10°C (48 l/hour @25°C) of pure water to the integral 30 litre storagetank, maximising the rinse water available whenever there is a demand.

The space requirement is minimised by combining the tank and the purification equipment into oneunit. The unit can be bench or wall mounted (wall mounting plate is optional) allowing further savingsof valuable bench space.

Minimal external connections are needed as the tank is integral to the unit (as is the feedwater boostpump if required). The unit is delivered ready to use with a free installation kit and the first set ofconsumables, so that pure rinse water can be obtained without additional cost or delay.

The units are fully automatic and the alphanumeric display constantly shows the quality of the waterbeing produced. In addition, the cartridges have “quick fit” connections and only require periodicreplacement.

Pre-treatment pack ensures longevity of reverse osmosis (RO) membrane RO module with high quality membrane supplies consistent purity Alphanumeric display allows user to easily check water quality Unit delivered ready to use with a complete set of consumables Universal washing machine connector allows easy washing machine connection De-ionisation polishing pack maintains production of ISO Grade II water Level control maintains the water level in the tank

SpecificationWater quality produced

BS EN ISO 3696 Grade IIASTM D1193 99E1 Type IIIResistivity, MΩ.cm 1–10Residual solids, ppm <0.5Heavy metals, ppb <0.1pH 1 6–8Bacteria >99% rejectionTOC, ppb <50

System Output 2

L/hr @25°C 48L/hr @10°C 30

Feed water quality PotableMaximum total dissolved solids, ppm 1000Minimum inlet pressure, bar 2 (if less than 2 bar integral boost pump is required)Maximum inlet pressure, bar 6 (if greater than 6 bar pressure regulator is required)Temperature, °C 1–35

Dimensions (hxwxd), mm 860x408x548Weight, kg 60/32 (working/shipping)Power supply 100–230V/50-60Hz

1. pH of stored water may decrease due to CO2 absorption 2. Results generated at 60psi, 400ppm Total Dissolved Solids feedwater


704-190 Purewater 300 system POA

704-191 Purewater 300 system with boost pump POA

Both models are supplied ready for use with installation hose and fittings, cartridges and high flow outlet to awashing machine.

Accessories

Cat. No. Description For models Price

704-192 Wall mount bracket Both models POA

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