ATEX Directive compliant product guide

ATEX Directive compliant product guideCC-1563A 1

ATEX Directive
What is the ATEX Directive?

Rechargeable battery compatible component P4* Series

Issued in July 2003 as part of the CE Marking Compliance Directive by the EU (European Community)
Directive 94/9/EC. Electrical components and non-electrical components (cylinders that cause friction,impact, or wear) intended for use in explosive atmospheres when manufactured, sold, distributed, or installedin EC member countries are subject to regulations. The current ATEX command number is 2014/34/EU.

Examples of Dangerous Zones
Gas

The development of rechargeable batteries and next-generation batteries have progressed, and the explosion-proof components havealso met the component requirements with improved dry environmental performance. These products provide production stability in the
manufacturing process, meeting the needs of rechargeable battery manufacturing, from electrode production to packaging.
* In this guide, "●" is indicated for models that are compatible with rechargeable batteries so that users can select ATEX Directive-compliant and rechargeable battery-compatible models.

Material restrictions

Limited use of inappropriate material and surface treatment in the rechargeable
battery manufacturing process. Product failure of rechargeable batteries is reduced.

Particulates
Zone2

Zone1

Zone0

Zone21

Configuration parts material limitations

Zone22

Zone20combustible liquid

Dry environment

CuZn

Ni

EZn

ENi

Limited coppermaterial

Limited zincmaterial

Limited nickelbased material

Limited zincplating

Limited electrolytic
nickel plating

Long service life even in -70°C dew point environments
Ultra-dry environment compatible grease is used.
Retains the smooth operation of the sliding part for long periods, even in dry
environments.

Components
Category
12Dangerous zone Dangerous zone(Gas)(Particulates)
Zone 0Zone 1

Zone 20

Explanation of Dangerous Zones
Zones where explosive atmospheres are present continuously or for long periods(more than 1000 hours/year. *1)

Zone 21

Zones where explosive atmospheres may be generated during normal operation of the plant, etc.
(10 to 1000 hours/year. *1)

Zone 22

Zones where explosive atmospheres are not likely to be generated during normal operation of aplant or the like and are only present for a short time even if generated (1 to 10 hours/year. *1)

Stable operation

Contributing to a system that never stops
Uses a special grease that supports low dew points and high frequency. Contributes to stable operation of equipment.
Change in tact time

3Zone 2

Operatingtime

Change in starting pressure
StartingpressureStandardcylinder*1 Time to generate explosive atmosphereCKD Components Usable in ATEX Directives

P4 Series

To expand the range of components required for equipment configuration, CKD offers a large lineup of ATEX-certified and non-ATEX-certified components.
Operational cycle

Components subject to the ATEX DirectiveHandling of components not subject to the ATEX Directive

Components are classified into categories such as electrical and non-electrical
products, and certification and self-declaration are conducted by certification bodies.

Products that meet the following conditions areexcluded from EU Directive 2014/34/EU and canbe used in explosive atmospheres without meeting
special requirements.

Component category Electrical Component Non-electrical components(solenoid valve, flow rate sensor, etc.) (cylinder, air operated valve, etc.)(Zone)

2

Category 1(Zone 0/20)

Certification byCertification Body

Certification by
Certification Body

Category 2(Zone 1/21)

Certification by
Certification Body

Self-declaration by
CKD

Category 3(Zone 2/22)

Self-declaration by
CKD

Self-declaration by
CKD

Equipment that does not have a potential ignition source.
 omponents that do not have the autonomous
Cfunctions required for the safety function of theATEX Component or protection system.

Counters dust & dust generation

Operational cycle

Long service life even in dusty environments
Strong dust-proof mechanisms such as scraper/rod packing are used.
Suppresses dust entry into the cylinder.

Suppresses dust generation of metal wear powder
Equipped with a local exhaust function (vacuum treatment port). Prevents
contamination to the electrodes or cell by not leaking the metal wear powder outside.

3Product name/model No.

Explosion-proof grade

Small bore size cylinder
CMK2-SXII 2G IIBc T6

Tie rod cylinder
SCG-SX

II 2G IIBc T6

Round shaped cylinder
SCM-SX

II 2G IIBc T6

Space saving cylinder
SSD2-SXII 2G IIBc T6

Space saving cylinder
SSD-SX

II 2G IIBc T6

Cylinder with linear guide
LCR-SX

II 2G IIBc T6

Cylinder with linear guide
LCG-SX

II 2G IIBc T6

Guided cylinder
UCA2-SXII 2G IIBc T60Gas1Zone
2Particulates
202122

Rechargeable
Battery compatible

Pneumatic cylinders*Indicates the Zone that can be installed when the cylinder does not have a switch. The Zone that can be utilized when the cylinder is equipped with a switch.

4

Product name/model No.

Explosion-proof grade

Guided cylinder
STG-SX

II 2G IIBc T6

Magnet rodless cylinder
MRL2-SXII 2G IIBc T6

Rodless cylinder
SRL3-SXII 3G IIBc T6Cylinder switch
SW-T,K,F,M-SX

II 3G Ex nC II CT4 X

Shock absorber
NCK-SX

II 2G IIBc T5

Floating fitting
FJ-SX

II 2G IIBc T5

Simplified floating fitting
FK-SX

II 2G IIBc T5

Parallel hand
LHA/LHAG-SX

II 2G IIBc T60Gas
1

Zone
2Particulates
202122

Rechargeable
Battery compatible

Pneumatic cylinders

5

Product name/model No.

6Explosion-proof grade

Pilot operated 3, 5-portsolenoid valve
4GD/E EAII2G Ex ib IICT4 Gb

Pilot operated 3, 5-portsolenoid valve
4GD2/4GE2 EB[Europe Only Release]

II3G Ex ec IIC T5 Gc X

Insulation barrier (1 ch)
D5048S

II3(1)G Ex nA [ia Ga] IIC T4 Gc,
II(1)D [Ex ia Da] IIIC,
I(M1)[Ex ia Ma] IZener barrier (1ch)Z728

II(1)GD, I(M1) [Ex ia Ga] IIC,
[Ex ia Da] IIIC, [Ex ia Ma] IZener barrier (2ch)
Z779

II(1)GD, I(M1) [Ex ia Ga] IIC,
[Ex ia Da] IIIC, [Ex ia Ma] IManual selector valve
HMV,HSV

Not applicable

Quick valve
2QV,3QV

Not applicableMechanical valve
MS,MM,MAVLNot applicable

Logic valve
RTD,AL,SAL

Not applicable* 2QV only0Gas1Zone
2Particulates
202122

Rechargeable
Battery compatible

Directional control valve*Product name/model No.

Explosion-proof grade

Filter/regulator
W**00-W

Not applicable

Filter/regulator Flameresistant Series
W**00-G4

Not applicable

Filter/regulator
WB500

Not applicable

Filter/regulator
B + 7019

Not applicableAir filter
F*000-W

Not applicableAir filter Flame-resistantSeriesF*000-G4

Not applicable

Oil mist filter
M*000-W

Not applicable

High-performance oil mistfilter
MX*000-W

Not applicableCompact air filter
A1019

Not applicable

Inline filter
FSL

Not applicable

Oil mist filter Medium
pressure Series
MM*000-W

Not applicable

Large bore size filter
1138/1126,A1338/1326,1238/1226/1226J

Not applicable

Clean exhaust filter
FAC

Not applicable

Anti-bacterial/bacteriaremoving filter
SFC-FP2/SFS-FP2

Not applicable

InlineClean exhaust filter
FCS

Not applicable

Regulator
R**00-W

Not applicable

Regulator/flame-resistantSeries
R*000-G4

Not applicable

Regulator oil-prohibition
Series
RN*000-W

Not applicable

Regulator medium pressureSeries
RM*000-W

Not applicableCompact piston regulator
RA800

Not applicableCompact piston regulator
RB500/MNRB500

Not applicableCompact direct acting
precision regulator
RJB500, MNRJB500

Not applicable

0Gas
1Zone
2Particulates
202122

Rechargeable
Battery compatible

Refining and pressure adjusting components

7

Product name/model No.

8

Explosion-proof grade

Clean regulator
RC2000Not applicable

Clean regulator
2619

Not applicableCompact regulator
B2019

Not applicable

Large bore size regulator
2215

Not applicableCompact reverse regulator
2419

Not applicable

Large bore size reverse regulator
2415

Not applicable

Dial regulator
2302/2303/2304

Not applicable

Relief valve
B + 6061

Not applicable

Lubricator
L*000-W

Not applicableCompact lubricatorA + 3019

Not applicable

Large bore size lubricator
3003E,3004E,3005E

Not applicable

Residual pressure exhaust valve
V*0*0-W

Not applicable

Drain discharger
DT3000-W,DT4000-W

Not applicable

Drain discharger
5100-4C

Not applicable

Low-profile pressure gaugeG401-W

Not applicable

Miniature pressure gauge
G29D,G39D

Not applicable

Pressure gauge with safety marker
G40D

Not applicablePressure gauge with limit marker
G45D

Not applicable

Pressure gauge with limit marker
G41D

Not applicable

General-use pressure gauge
G49D,G59D

Not applicable

Pressure gauge for panel mounting
G53D

Not applicable

Vacuum pressure gauge with limit marker
VG41D

Not applicable

Moisture indicator
6119-2C

Not applicable

Drain separator
FX

Not applicable

Desiccant air dryers
Manual air dryer
4001, 4002

Not applicable

0Gas
1

Zone
2

Particulates
20
21
22

Rechargeable
Battery compatible

Refining and pressure adjusting components

Product name/model No.

Explosion-proof gradeSpeed controller
SC3W

Not applicable

Speed controller, universal
SC3U

Not applicable

Speed Controller Direct Port
Elbow SC3R

Not applicable

Speed Controller StainlessSteel Corrosion Resistance
SC3P

Not applicable

Speed controller Line type
SCL2, SCD2

Not applicable

Speed controller, large bore
size type SC

Not applicable

Miniature speed controller
SC-M

Not applicable

Miniature meter-in meter-out
speed controller SCD

Not applicable

Speed controller, medium
bore size SC1

Not applicable

Speed controller withadjusting dial DSC

Not applicable

Needle valve with adjusting
dial DVL

Not applicable

Quick exhaust valve withpush-in fitting QEL

Not applicable

Quick exhaust valve QEV2

Not applicable

Shuttle valve SHV2

Not applicable

Check valve CHV2

Not applicable

Block valve FPV

Not applicable

Fitting GW

Not applicable

Fitting
Stainless steel ZW

Not applicable

Fitting
Mini GWJ

Not applicable

Fitting
Stainless steel ZSPNot applicable

Miniature fitting F

Not applicable

Tightening fitting MJ, JL

Not applicable

Tightening fitting Stainlesssteel ZJ

Not applicable

Rotary fitting
RJF

Not applicable

Fiber tube/dedicated fitting
UP, PTN2, PTNL2, EH, PG,CG, RG

Not applicable

Tube
F, FH, NU, U, KX, SR, AZ

Not applicable

Silencer Small bore size/resin
body SL, SLW

Not applicable

Miniature Silencer
SLM

Not applicable

Silencer SL

Not applicable

Metering valve with silencer
SMW2

Not applicable

Metering valve with silencer
FMS,SMWNot applicableNozzle BN

Not applicable

0Gas
1

Zone
2

Particulates
202122

Rechargeable
Battery compatible

Auxiliary components

9Product name/model No.

Vacuum System Vacuum filter
Components
VFA

Not applicable

Vacuum System Vacuum pad
Components
VSPNot applicable

Flow rate
sensorKarman Vortex
Flow RateSensor
WFK2-EXII 3G Ex ec IIC T4 Gc X

Flow rate
sensorCompact flowrate sensor(RAPIFLOW)®
FSM3-EX
Environmentresistantspecifications

II 3G Ex ec IIC T6 Gc

MEMO

10Explosion-proof grade

0Gas
1

Zone
2

Particulates
20
2122

Rechargeable
Battery compatible

Related products

Related catalog
ATEX Directive compliant 4GD/E EA Series CC-1458A
Explosion-proof performance

II 2G Ex ib IIC T4 Gb

Intrinsic safety explosion-proof

ATEX category 2

ATEX Directive compliant 4GD2/4GE2 EB Series E-CC-1460A
European Limited Release
Explosion-proof performance

II3G Ex ec IIC T5 Gc X

Increased safety explosion-proof structure

ATEX category 3Explosion-proof Components GuideCC-1494A

Intrinsic safety explosion-proof/Pressure and explosion-proof components are listed.
Usable locations: Zones 1, 2

Products with global explosion-proof standards are listed.
Certified Regions: Europe, China, South Korea, Taiwan, Japan, International (IECEx)

Components for rechargeable battery production P4* Series CC-1226A CC-1530
Material restrictions
Configuration parts material limitationsDry environment
Long service life even in -70°C dew point environments

Stable operation
Contributing to a system that never stops

Counters dust and dust generation
Long service life even in dusty environments

Suppresses dust generation of metal wear powder
11en2022.4