atex.a5p060e.10.03

EU Directive94/9/EC (ATEX 95)

for Pneumatic Components

EX-PROOF

ATEX (Atmosphères explosibles)

When and where can an explosion occur?

Potentially explosiveatmospheres

Explosions can always occurwhere combustible gases,vapours, liquids or dusts areproduced, stored ortransported and can undercertain conditions combinewith air to form an explosivemixture. In such potentiallyexplosive atmospheres asmall spark is often enough totrigger an explosion.Potentially explosiveatmospheres occur forexample in chemical plants,refineries, tank installations,paint factories and otherplaces where dust-formingbulk goods are processed ortransported, e.g. in flour mills,animal feed factories andcement works.

2

Pneumatic Components in -AtmospheresATEX 95 and ATEX 137

What are potentialignition sources?

Electrical ignition sources canbe:- Arcing when contacts are

opened- Transient electric currents- Electrostatic discharge- Hot surfaces on coils

Examples of mechanicalignition sources:- Hot surfaces caused by

friction- Adiabatic compression- Sparks created by impacts

Examples of other ignitionsources:- Open fire- Hot-running bearings- Auto-ignition- Lightning strike

Directive 94/9/EC is designedto harmonize the laws of theEU Member States concerningequipment and protectivesystems intended for use inpotentially explosiveatmospheres.Previously known as ATEX100a, the Directive now hasthe working title ATEX 95 anddefines the unified safetyrequirements needed for freetrade.The Directive has beenincorporated into the nationallaw of the Member States andapplies to the sales of

equipment, components andprotective systems for use inpotentially explosiveatmospheres with effect from1st July 2003. Therefore thisDirective mainly affects themanufacturer.Directive 1999/92/EC definesthe minimum requirements forthe improvement of the healthprotection and safety ofemployees who may beendangered by explosiveatmospheres. It was previ-ously known as ATEX 118aand is now called ATEX 137.

This Directive applies tooperators of plant withexplosive atmospheres andapplies to the building of newplant, also with effect from 1stJuly 2003. For the adaptationof existing plant there is atransitional phase up to 31stDecember 2005.

The abbreviation ATEX covers two European Union Directives: 94/9/EC and 1999/92/EC.

What products are affected by ATEX 95?

What changes have been made by ATEX?

Application of ATEX to Manufacturers and Operators

The application of ATEX hasbasically made the followingchanges:- The Directive now also

applies to non-electricalequipment (e.g. pneumaticdrives) as well as toelectrical equipment.

- It defines fundamental safetyrequirements and alsoapplies to completeprotective systems.

- Equipment is divided intoGroups and Categories.These are then related tocorresponding danger Zoneswhich have to be defined bythe operator in accordancewith ATEX 137.

- Depending on theEquipment Category, a typeapproval is required.

- Marking with the CE mark isnow compulsory.

3

Application to Manufacturers and Operators

- A declaration of conformitymust accompany eachproduct as well as theoperating instructions.

- The Directive now alsoapplies to potential dustexplosion atmospheres.

- It now applies to under-ground mining operations aswell as to all other potentiallyexplosive atmospheres.

All electrical equipment for usein potentially explosiveatmospheres was alreadycovered by the existing law onexplosion protection. ATEX 95however additionally applies tonon-electrical equipment, such

as piston rod cylinders, rodlesscylinders and valves.It therefore applies to all equip-ment for use in potentiallyexplosive atmospheres whichhave any intrinsic potential

source of ignition, includingsources such as hot surfacesor adiabatic compression.

What products do not fall under ATEX 95?

With effect from 1st July 2003 the responsibility for newly built plant with potentially explosiveatmospheres lies not only with the manufacturer of explosion-proof equipment but also with theoperator and builder of the plant.

The following productexamples have no intrinsicsources of ignition andtherefore do not fall underATEX 95.

- Pneumatic accessories- Mechanical accessories- Tubing- Fittings- Check/ flow control valves

Such products can be used inspecified potentially explosiveatmospheres in accordancewith the manufacturer’sinstructions.

ATEX 95 for the Manufacturer

Under ATEX 95 the manufacturer has to evaluate his products and to mark themaccordingly:

- Division into Equipment Groups and Categories for use in different Zones- Division into Temperature Classes

- Division into Explosion Groups- Determination of permissible ambient temperatures

The Equipment Groups and Categories are defined as follows. You will findfurther information on the Temperature Classes and Explosion Groups on page 6.

Category 1This equipment is designed toensure a very high level ofsafety. It must ensure therequired level of safety even inthe event of rare equipmentmalfunctions. Therefore itsexplosion protection systemmust ensure that:- in the event of the failure ofone means of protection, atleast one second, independentmeans provides the requiredlevel of protection- or in the event of two faultsoccurring independently ofeach other, the required levelof safety is still ensured.

Category 2This equipment is designed toensure a high level of safety.Its explosion protectionsystem must ensure therequired level of safety even inthe event of frequentlyoccurring incidents orequipment malfunctionswhich normally have to beexpected.

Equipment Group II

Equipment in Group II is divided into Categories 1, 2 and 3 according to its suitability for use in thedifferent Zones defined by ATEX 137.

Equipment Group I

Equipment in Group I is divided into Categories M1 and M2. This equipment is used inmining, where there is the danger of explosions caused by firedamp or flammable dust.

HOERBIGER-ORIGA do not manufacture Group I Equipment

Pneumatic Components in -AtmospheresATEX for Manufacturers and Operators

4

Category 3This equipment is designed toensure a normal level of safetyso that it provides the requisitelevel of safety in normaloperation.

731XETAybdenifeD 731XETAybdenifeD 731XETAybdenifeD 731XETAybdenifeD 731XETAybdenifeD 59XETAybdenifeD 59XETAybdenifeD 59XETAybdenifeD 59XETAybdenifeD 59XETAybdenifeD

rofenoZ rofenoZ rofenoZ rofenoZ rofenoZsesaG sesaG sesaG sesaG sesaG

rofenoZ rofenoZ rofenoZ rofenoZ rofenoZstsuD stsuD stsuD stsuD stsuD

ecnerruccOfoycneuqerF ecnerruccOfoycneuqerF ecnerruccOfoycneuqerF ecnerruccOfoycneuqerF ecnerruccOfoycneuqerFerehpsomtAevisolpxEfo erehpsomtAevisolpxEfo erehpsomtAevisolpxEfo erehpsomtAevisolpxEfo erehpsomtAevisolpxEfo

tnempiuqE tnempiuqE tnempiuqE tnempiuqE tnempiuqEpuorG puorG puorG puorG puorG

tnempiuqE tnempiuqE tnempiuqE tnempiuqE tnempiuqEyrogetaC yrogetaC yrogetaC yrogetaC yrogetaC

/erehpsomtA /erehpsomtA /erehpsomtA /erehpsomtA /erehpsomtAesU esU esU esU esU

I 2M,1M gninimnignisU

0 ,yltneuqerf,yltnatsnoCsdoirepgnolrof

II G1 stsim,sruopav,sesaG

02 II D1 tsuD

1 lamronniyllanoisaccOnoitarepo


12 II D2 tsuD

2ylfeirbylno,modleS


22 II D3 tsuD

Allocation of Equipment Groups and Categories to Zones

ATEX 137 for the Operator

Under ATEX 137 the operator must assess his plant, identify dangers, evaluate the risks (e.g. withinthe framework of an explosion protection document) and define appropriate protective measures:- Division of the plant into Zones according to the assessed danger potential- Determination of Temperature Classes- Determination of Explosion Groups- Determination of ambient temperatures experienced

The Zones are defined under ATEX 137 as follows. You will find further information on theTemperature Classes and Explosion Groups on page 6.

Anwendung der ATEX durch Hersteller und Betreiber

5

Zone 0 (Gases)

An area in which an explosiveatmosphere occurs as amixture of air and flammablegases, vapours or mistsconstantly, frequently or forlong periods. Such conditionsare found for example insidestorage tanks or pipework.

Zone 1 (Gases)

An area in which an explosiveatmosphere can occur as amixture of air and flammablegases, vapours or mistsoccasionally. Such areas canbe for example in closeproximity to a Zone 0 or tofilling and emptyingequipment.

Zone 2 (Gases)

An area in which an explosiveatmosphere as a mixture of airand flammable gases,vapours or mists does notnormally occur in normaloperation, or occurs onlybriefly. Such areas might befor example near a Zone 1,near pipework connections orin storage areas.

Zone 20 (Dusts)

An area in which an explosiveatmosphere occurs as a dustcloud or dust layer consistingof air and flammable dustparticles constantly, frequentlyor for long periods.

Zone 21(Dusts)

An area inwhich anexplosiveatmospherecan occur as a dust cloud ordust layer consisting of air andflammable dust particlesoccasionally in normaloperation.

Zone 22 (Dusts)

An area in which an explosiveatmosphere as a dust cloud ordust layer consisting of air andflammable dust particles doesnot normally occur in normaloperation, or occurs onlybriefly.

Type Marking of Equipment for Use in -Atmospheres

Mechanical Electrical DescriptionEquipment Equipment

CE mark

Ex mark. Approved for use in potentially explosive atmospheres

II II Equipment Group I Use in miningII Use in all other Ex-atmospheres

2GD 2GD Equipment Category G = gas, D = dust2G Use in Zone 12GD Use in Zone 213G Use in Zone 23GD Use in Zone 22

E Equipment is approved to the CENELEC European Standard

Ex Equipment is explosion-proof

c ib Type of ignition protection ia Intrinsically safe, in normal operation will not causeignition in the event of 1 or 2 faults in the unit

ib Intrinsically safe, in normal operation will not causeignition in the event of 1 fault in the unit

b Ignition source monitoring k Liquid encapsulationc Safe design m Cast encapsulationd Pressure-tight encapsulation o Oil encapsulatione Enhanced safety p Overpressure encapsulationfr Vapour-inhibiting q Sand encapsulation

encapsulation

IIC Explosion Group Different gases have different ignitability:Group Typical gas (example) Minimum ignition energy

IIA Propane 180 µJIIB Ethylene 60 µJIIC Hydrogen, acetylene 20 µJ

T4 T5 Temperature Class Highest permissible surface temperature for use in gas-explosion-(Gas) protected atmospheres

T-class Max. surface Min. ignition temperaturetemperature of the gas

T1 450°C > 450°CT2 300°C > 300°C - <_ 450°CT3 200°C > 200°C - <_ 300°CT4 135°C > 135°C - <_ 200°CT5 100°C > 100°C - <_ 135°CT6 85°C > 85°C - <_ 100°C

T135°C T100°C Maximum surface temperature for use in dust-explosion-protected atmospheres. If noTemperature Class is specified (e.g. T5), this value also applies to gas-explosion-protectedatmospheres

-10°C<_Ta<_+60°C -20°C<_Ta<_+75°C Permissible temperature range for the use of the equipment in explosion-protectedatmospheres

IP65 Housing protection system for electrical equipment (e.g. IP65 = dust-tight andwater-jet-proof from all directions)

Examples of type markings:

Mechanical equipment: II 2 GD c T4 T135°C -10°C<_Ta<_+60°C

Electrical equipment: II 2 GD E Ex ib IIC T5 T100°C -20°C<_Ta<_+75°C IP65

Pneumatic Components in -AtmospheresType Marking of Equipment

6

HOERBIGER-ORIGA Products for -Atmospheres

Equipment Group II Category 2GD

Piston Rod Cylinders: II 2GD c T4 T135°C –10°C<_Ta_+60°C

Series Size Stroke Range Accessories Illustration

AZ Series 5000 Ø 32 .. 100 1 .. 2000mm Mountings programme,FEUG/FEHG/FEHK

AZV Series 5000 Ø 32 .. 100 1 .. 2000mm Mountings programme,FEUG/FEHG/FEHK

AZV3D Series 5000 Ø 32 .. 100 1 .. 2000mm Mountings programme,FEUG/FEHG/FEHK

AZV4D Series 5000 Ø 32 .. 100 1 .. 2000mm Mountings programme,FEUG/FEHG/FEHK

DZ Series 5000 Ø 125 .. 250 10 .. 2000mm Mountings programme

NZK Series 6000 Ø 32 .. 100 1 .. 500mm Mountings programme,FEUG/FEHG/FEHK

NZK Series 7000 Ø 32 .. 100 1 .. 25mm Mountings programme,FEUG/FEHG/FEHK

NZKV Series 6000 Ø 32 .. 100 1 .. 80mm Mountings programme

R Series 3000 Ø 10 .. 25 1 .. 50mm Mountings programme, FEUG



SZ Series 6000 Ø 12 .. 100 1 .. 80mm Mountings programme

SZ Series 7000 Ø 12 .. 100 1 .. 25mm Mountings programme

SZV Series 6000 Ø 20 .. 63 1 .. 80mm Mountings programme

Sensors: II 2GD EEx ib IIC T5 T100°C –20°C<_Ta<_+75°C

ES-K-5m-ATEX

ES-K-10m-ATEX

Valves

S9 For dust-EX-atmospheres on request


HOERBIGER-ORIGA Products

7

Equipment Group II Category 2G

Rodless Cylinders: II 2G c T4 T135°C –10°C<_Ta<_+60°C

Series Size Stroke Range Accessories Illustration

OSP-P Ø 10 .. 80 1 .. 6000mm Mountings programme

Slideline Ø 16 .. 80 1 .. 6000mm

Valves: II 2G c T4 T135°C –10°C<_Ta<_+60°C

Series Size Accessories Illustration

S9 pneumatically G1/8, G1/4, G1/2 P-/RPS-manifoldsactuated

S9 manually G1/8, G1/4, G1/2 P-/RPS-manifoldsactuated

S9 electrically G1/8, G1/4, G1/2 P-/RPS-manifoldsactuated

Solenoids Category of Solenoid Comments

GS24V-3m-ATEX II 2G EEx m II T5 -20°C<_Ta<_+50°C Individual use



GS24V-1.2m-ATEX II 2G EEx m II T5 -20°C<_Ta<_+50°C Individual use

WS230V-3m-ATEX II 2G EEx m II T5 -20°C<_Ta<_+50°C Individual use

WS230V-1.2m-ATEX II 2G EEx m II T5 -20°C<_Ta<_+50°C Individual use



Ambient temperature II 2G EEx m II T5 -20°C<_Ta<_+40°C Manifold mounting

HOERBIGER-ORIGA Products for -Atmospheres

Pneumatic Components in -AtmospheresHOERBIGER-ORIGA Products

8


EEEEEquipment Grquipment Grquipment Grquipment Grquipment Group II Coup II Coup II Coup II Coup II Catatatatategory 2Gegory 2Gegory 2Gegory 2Gegory 2G

Air PAir PAir PAir PAir Prrrrreparepareparepareparation Eation Eation Eation Eation Equipment: quipment: quipment: quipment: quipment: II 2G c II B X - Use in Z II 2G c II B X - Use in Z II 2G c II B X - Use in Z II 2G c II B X - Use in Z II 2G c II B X - Use in Zone 1one 1one 1one 1one 1, 2, 2, 2, 2, 2

SeriesSeriesSeriesSeriesSeries SizSizSizSizSizeeeee AAAAAccccccccccessoriesessoriesessoriesessoriesessories IllustrIllustrIllustrIllustrIllustrationationationationation

MFRSMFRSMFRSMFRSMFRSFilter-regulators G1/4

airfit lightairfit lightairfit lightairfit lightairfit lightPressure regulators G1/8, G1/4 Pressure gauges, mountings, couplingsMRS

airfit swingairfit swingairfit swingairfit swingairfit swingShut-off valves G1/4, G3/8 Mountings, couplings, lockSDV

Filter-regulators G1/4, G3/8 Pressure gauges, mountings, couplingsSK

Filter-water-separators G1/4, G3/8 Mountings, couplingsSF

Pressure regulators G1/4, G3/8 Pressure gauges, mountings, couplingsSR

Pressure regulators with through-p1 G1/4, G3/8 Pressure gauges, mountings, couplingsSR-..T-

Oil mist lubricators G1/4, G3/8 Mountings, couplingsSL

Pressure regulators, pilot-operated G1/4, G3/8 Pressure gauges, mountings, couplingsSRV

Submicrofilters G1/4, G3/8 Mountings, couplingsMF012

Activated carbon filters G1/4, G3/8 Mountings, couplingsMC012

Soft start valves G1/4, G3/8 Mountings, couplingsSDA

Stop valves G1/4, G3/8 Mountings, couplingsSDR-PSDR-E ( II 2G EEx m II T5)


airfit cairfit cairfit cairfit cairfit comfomfomfomfomfortortortortortShut-off valves G3/8, G1/2 Mountings, couplings, lockCDV

Filter-water-separators G3/8, G1/2 Mountings, couplingsCF

Dust filter G3/8, G1/2 Mountings, couplingsCFD

Filter-regulators G3/8, G1/2 Pressure gauge, mountings, couplingsCK

Pressure regulators G3/8, G1/2 Pressure gauge, mountings, couplingsCR

Pressure regulators with through-p1 G3/8, G1/2 Pressure gauge, mountings, couplingsCR-..T-

Pressure regulators, pilot-operated G3/8, G1/2 Pressure gauge, mountings, couplings

CRV

Oil mist lubricators G3/8, G1/2 Mountings, couplingsCL

Submicrofilters G3/8, G1/2 Mountings, couplingsMF036

Activated carbon filters G3/8, G1/2 Mountings, couplingsMC036

Soft start valves G3/8, G1/2 Mountings, couplingsCDA

Stop valves G3/8, G1/2 Mountings, couplingsCDR, CDR-P,CDR-E ( II 2G EEx m II T5)

airfit prairfit prairfit prairfit prairfit prestigeestigeestigeestigeestigeShut-off valves G3/4, G1 Mountings, couplings, lockXDV

Filter-regulators G3/4, G1 Pressure gauge, mountings, couplingsXK

Filter-water-separators G3/4, G1 Mountings, couplingsXF

Dust filters G3/4, G1 Mountings, couplingsXFD

Pressure regulators G3/4, G1 Pressure gauge, mountings, couplingsXR

109

EEEEEquipment Grquipment Grquipment Grquipment Grquipment Group IIoup IIoup IIoup IIoup II

PPPPPneumatic Aneumatic Aneumatic Aneumatic Aneumatic Accccccccccessories: Use in Zessories: Use in Zessories: Use in Zessories: Use in Zessories: Use in Zone 1one 1one 1one 1one 1, 2, 21, 2, 21, 2, 21, 2, 21, 2, 21, 22, 22, 22, 22, 22

Check & flow control valves

Logic valves

Fittings

Tubing


Pressure regulators, G3/4, G1 Pressure gauge, mountings,pilot-operated couplingsXRV

Oil mist lubricators G3/4, G1 Mountings, couplingsXL

Submicrofilters G3/4, G1 Mountings, couplingsMF110, MF185

Activated carbon filters G3/4, G1 Mountings, couplingsMC110, MC185

Start/stop valves G3/4, G1 Mountings, couplingsXDS

airfit A50airfit A50airfit A50airfit A50airfit A50Filter-water-separator G11/2, G2 Mountings, couplingsA50F

Pressure regulators G11/2, G2 Pressure gauge, mountings,A50R couplings

Submicrofilters G11/2, G2 Mountings, couplingsA50MF

Activated carbon filters G11/2, G2 Mountings, couplingsA50MC

Start/stop valves G11/2, G2 Mountings, couplingsA50DS

airfit dryairfit dryairfit dryairfit dryairfit dryMembrane dryer G1/4, G1/2, G1 Mountings, couplingsSDM, CDM, XDM

Pneumatic Components in -AtmospheresDefinitions according to Directive 94/9/EC

1211

Definitions acDefinitions acDefinitions acDefinitions acDefinitions accccccororororording tding tding tding tding to Diro Diro Diro Diro Directivectivectivectivective 94/9/ECe 94/9/ECe 94/9/ECe 94/9/ECe 94/9/EC

EEEEEquipmentquipmentquipmentquipmentquipmentEquipment means machines,apparatus, fixed or mobiledevices, control componentsand instrumentation thereofand detection or preventionsystems which, separately orjointly, are intended for thegeneration, transfer, storage,measurement, control andconversion of energy for theprocessing of material andwhich are capable of causingan explosion through their ownpotential sources of ignition.

PPPPPrrrrrotototototectivectivectivectivective Se Se Se Se Systystystystystemsemsemsemsems

Protective systems are alldevices with the exception ofthe components of theequipment defined abovewhich are designed to haltincipient explosionsimmediately and/or to limitthe area affected by theexplosion. They are marketedseparately as autonomoussystems.

CCCCComponentsomponentsomponentsomponentsomponents

Components are items whichare essential for the safeoperation of equipment andprotective systems but whichfulfil no autonomous function.

ExplosivExplosivExplosivExplosivExplosive Ae Ae Ae Ae Atmosphertmosphertmosphertmosphertmosphereeeee

A mixture of air andflammable gases, vapours,mists or dusts underatmospheric conditions inwhich, after ignition hasoccurred, the combustionprocess spreads to the entireunburnt mixture.

EEEEEquipment Grquipment Grquipment Grquipment Grquipment Groups andoups andoups andoups andoups andCCCCCatatatatategoriesegoriesegoriesegoriesegories

The Equipment Groups andCategories define the level ofprotection of a piece ofequipment and thus itspermissible use in potentiallyexplosive atmospheres. Youwill find further information onpage 4.

PPPPPotototototentially Explosiventially Explosiventially Explosiventially Explosiventially ExplosiveeeeeAAAAAtmosphertmosphertmosphertmosphertmosphereeeee

An atmosphere which couldbecome explosive due to localand operational conditions.

IntIntIntIntIntended Useended Useended Useended Useended Use

The use of equipment,protective systems anddevices in accordance withthe Equipment Group andCategory and in compliancewith all the manufacturer’sinformation required for thesafe operation of the products.

ZZZZZonesonesonesonesones

Under Directive 1999/92/EC,potentially explosiveatmospheres must be dividedinto Zones (Zones 0, 1, 2), inaccordance with therequirements for safeoperation of explosion-proofequipment in theseatmospheres. You will findfurther information on page 5.

Umsetzung der ATEX in nationales Recht

13


ATEX : Incorporation into National Law

Directives for the US Market

foecneruccOevisolpxe

erehpsomta

731XETA )005CEN(ASU )505CEN(ASU

sesaG,sruopav

stsimstsuD ,sruopav,sesaG

sdiuqil stsuD sruopav,sesaG

,yltnatsnoCgnolrof,yltneuqerf

sdoirep0enoZ 02enoZ

1noisiviD,IssalC ,IIssalC1noisiviD

0enoZ,IssalC

niyllanoisaccOnoitarepolamron 1enoZ 12enoZ 1enoZ,IssalC

ylfeirb,modleS 2enoZ 22enoZ 2noisiviD,IssalC ,IIssalC2noisiviD 2enoZ,IssalC

In the USA, potentiallyexplosive atmospheres aredivided into two Divisions andcombustible materials aredivided into three Classes. InNEC Article 505 the ATEXrequirements for Zones 0, 1and 2 were taken over forClass I.The following table shows acomparison of theclassification of potentiallyexplosive atmospheresaccording to the US andEuropean Directives.

Division 1

An explosive atmosphereexists constantly, for longperiods or occasionally.

Division 2

An explosive atmosphereexists only seldom or briefly.

Incorporation of ATEX into the National Lawof the EU Member States

All European Directives haveto be incorporated into thenational law of the EUMember States. In Germanythe Directive 94/9/EG wasincorporated into law by the11th Ordinance of theEquipment Safety Statute(Explosion ProtectionOrdinance - 11. GSGV) of 12thDecember 1996.

The Directive 1999/92/EG wasincorporated into German lawby the Ordinance on Safetyand Health Protection in theConstruction and Operation ofEquipment, Safety in theOperation of EquipmentRequiring Monitoring, and

Organisation of OperationalWork Protection (OperatingSafety Ordinance - BetrSichV)of 27th September 2002.

Class I

Combustible gases, vapoursand liquids.

Class II

Combustible dusts.

Class III

Slightly combustible particlesand materials.

A5P060E-August 2003 A5P061E61HAD20X

AT HOERBIGER-ORIGA Pneumatik GmbH • Dr. Alexander-Schärf-Straße 12 • AT-2700 Wiener Neustadt • Tel. +43 (0)2622 26071-0 • Fax +43 (0)2622 26071-5 • e-mail: [email protected] HOERBIGER AUSTRALIA PTY.LTD. • 21 David Street • AU-3175 Dandenong, Victoria • Tel. +61 (0)3 9793 9488 • Fax +61 (0)3 9706 8152 • e-mail: [email protected] HOERBIGER-ORIGA AG • Industriestr. 30 • CH-8112 Otelfingen (Zürich) • Tel. +41 (0)1 846 6860 • Fax +41 (0)1 846 6870 • e-mail: [email protected] HOERBIGER (WUXI) AUTOMATION TECHNOLOGY CO., LTD. • A2-A, Machinery & Electronics Park • Wuxi National High-Tech Zone • Wuxi 21402, China • Tel. +86 510 520 3468 • Fax +86 510DE HOERBIGER-ORIGA GmbH • Industriestr. 8 • DE-70794 Filderstadt • Tel. +49 (0)7158 1703-0 • Fax +49 (0)7158 64870 • e-mail: [email protected] HOERBIGER-ORIGA S.A. • Pol. Ind. El Nogal • c/Nogal 8 • ES-28110 Algete (Madrid) • Tel. +34 91 629 09 00 • Fax +34 91 629 24 08 • e-mail: [email protected] HOERBIGER-ORIGA S.A. • 11 avenue de Norvège • FR-91978 Courtaboeuf • Tel.+33 (0)1 69 29 22 00 • Fax +33 (0)1 69 29 22 10 • e-mail: [email protected] HOERBIGER-ORIGA Ltd. • Tewkesbury Industrial Estate • Tewkesbury GL 20 8 ND GB • Tel. +44 1684 85 00 00 • Fax +44 1684 85 05 55 • e-mail: [email protected] HOERBIGER-ORIGA S.R.L. • Via Martiri della Libertà 4/6 • IT-20060 Liscate (MI) • Tel. +39 02 95 35 03 07 • Fax +39 02 95 35 05 13 • e-mail: [email protected] HOERBIGER AUTOMATION TECHNOLOGY Japan representative office • 501, 2-17-11 Shin-Yokohama • JP-222 -0033 Kohokuku, Yokohama • Tel. +81 (0)45 4760 636 • Fax +81 (0)45 4760 637 • e-mail: [email protected] HOERBIGER-ORIGA AS • Grønland 57 • NO-3045 Drammen • Tel. +47 3 288 08 40 • Fax +47 32 82 83 20 • e-mail: [email protected] HOERBIGER-ORIGA B.V. • Plaza 11C • NL-4782 SL Moerdijk • Tel. +31 168 356 600 • Fax. +31 168 356 601 • e-mail: [email protected] HOERBIGER-ORIGA Sdn Bhd • 12 Jalan USJ 7/3A Subang Jaya • MY 47610 Petaling Jaya (Selangor) • Tel. +60 (0)3 734 78 22 • Fax +60 (0)3 734 78 23 • e-mail: [email protected] HOERBIGER-ORIGA S.A. • Rua Luz Soriano, 42 • P-4200-380 Porto • Tel. +35 1 22 550 71 79 • Fax. +35 1 22 509 22 51 • e-mail: [email protected] HOERBIGER-ORIGA Pte Ltd • 5012 ’05-01 Ang Mo Kio Ave 5, Techplace II • SG-569876 Singapore • Tel. +65 6483 2959 • Fax +65 6483 29 79 • e-mail: [email protected] HOERBIGER-ORIGA AB • Kungsgatan 14, Box 67 • SE-73622 Kungsör • Tel. +46 227 411 00 • Fax +46 227 411 29 • e-mail: [email protected] HOERBIGER-ORIGA Corporation • 100 West Lake Drive • IL-Glendale Heights, Illinois • Tel. +1 630 871 830-0 • Fax +1 630 871 1515 • e-mail: [email protected] HOERBIGER-ORIGA (SA) (PTY) Ltd • P.O. Box 17846 • ZA-Randhart 1457 • Tel. +27 (0)11 908 13 10 • Fax +27 (0)11 908 13 12 • e-mail: [email protected]

HOERBIGER-ORIGA...your competent partner

with global service and distribution

for more information visit the following web siteswww.hoerbiger-origa.comwww.interact-system.comwww.airfit.comwww.hoerbiger.comor contact your local HOERBIGER-ORIGA company

The Strategic Business Units of the HOERBIGER Group

SBU AutomationTechnology

SBU DriveTechnology

Additional representatives can be found on the Internet

Your Contact

SBU CompressionTechnology

The

right

to in

trodu

ce te

chni

cal

mod

ifica

tions

is re

serv

ed

atex.a5p060e.10.03

Documents

title atex

abbreviation atex

accordancewith atex

eu directive949ec atex

potentialignition sources

member states andapplies

paint factories

completeprotective systems