Valve function5/2 bistable
Type of actuationPneumatic
Construction width26 mm
Standard nominal flow rate (standardised to DIN 1343)600 l/min
pneumatic working portG1/8
Operating pressure0 bar ... 10 bar
DesignPoppet seat
Degree of protectionIP65
CE mark (see declaration of conformity)To EU Explosion Protection Directive (ATEX)
UKCA marking (see declaration of conformity)To UK EX instructions
ATEX category gasII 2G
ATEX category dustII 2D
Explosion ignition protection type for gasEx h IIC T4 Gb
Explosion ignition protection type for dustEx h IIIC T130°C Db
Explosion ambient temperature-10°C <= Ta <= +60°C
Explosion protection certification outside the EUEPL Db (GB) EPL Gb (GB)
Nominal size5 mm
Grid dimension27 mm
Exhaust-air functionWith flow control option
Sealing principleSoft
Mounting positionoptional
Type of pilotingDirect
Pilot air supplyExternal
Flow directionNon-reversible
Symbol00995757
lapUnderlap
Pilot pressure1.2 bar ... 10 bar
Max. switching frequency12 Hz
Switching time reversal7 ms
Max. positive test pulse with 0 signal2200 µs
Max. negative test pulse with 1 signal3700 µs
Explosion protectionZone 1 (ATEX) Zone 1 (UKEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 21 (UKEX) Zone 22 (ATEX)
Operating mediumCompressed air to ISO 8573-1:2010 [7:4:4]
Note on operating and pilot mediumLubricated operation possible (in which case lubricated operation will always be required)
Corrosion resistance class CRC1 - Low corrosion stress
LABS (PWIS) conformityVDMA24364-B1/B2-L
Storage temperature-20 °C ... 60 °C
Media temperature-10 °C ... 60 °C
Product weight330 g
Type of mountingOn manifold rail With through-hole
Breather connectionM3
Pilot air port 12G1/8
Pilot air port 14G1/8
Pneumatic connection, port 1G1/8
Pneumatic connection, port 2G1/8
Pneumatic connection, port 3G1/8
Pneumatic connection, port 4G1/8
Pneumatic connection, port 5G1/8
Note on materialsRoHS-compliant
Material sealsNBR TPE-U(PU)
Material housingDie-cast aluminium