Festo JMFH-5-1/2-S-EX Air solenoid valve 535917
• Valve function5/2, bistable
• Actuation typeElectrical
• Width52 mm
• Standard nominal flow rate4500 l/min
• Pneumatic working portG1/2
• Operating voltageVia solenoid coil, to be ordered separately
• Operating pressure0 MPa ... 0.8 MPa
• Operating pressure0 bar ... 8 bar
• Structural designPlate seat
• CE marking (see declaration of conformity)as per EU explosion protection directive (ATEX)
• Explosion protection certification outside the EUEPL Db (GB) EPL Gb (GB)
• UKCA marking (see declaration of conformity)acc. to UK EX instructions
• ATEX category gasII 2G
• ATEX category for dustII 2D
• Type of ignition protection for gasEx h IIC T4 Gb
• Type of (ignition) protection for dustEx h IIIC T130°C Db
• Explosive ambient temperature-5°C <= Ta <= +40°C
• Degree of protectionIP65
• Nominal width14 mm
• Width dimension69 mm
• Exhaust air functionWith flow control option
• Sealing principleSoft
• Mounting positionAny
• Manual overrideDetenting
• Type of controlPilot-controlled
• Pilot air supply portExternal
• Flow directionNon-reversible
• Symbol00995755
• LapUnderlap
• Pilot pressure MPa0.1 MPa ... 0.8 MPa
• Pilot pressure1 bar ... 8 bar
• b-value0.3
• C value19.5 l/sbar
• Max. switching frequency25 Hz
• Changeover time20 ms
• Max. positive test pulse with 0 signal2200 µs
• Max. negative test pulse on 1 signal3700 µs
• Coil characteristicsSee solenoid coil, to be ordered separately
• Explosion prevention and protectionZone 1 (ATEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 22 (ATEX)
• Operating mediumCompressed air as per ISO 8573-1:2010 [7:4:4]
• Information on operating and pilot mediaOperation with oil lubrication possible (required for further use)
• Corrosion resistance class (CRC)1 - Low corrosion stress
• Storage temperature-20 °C ... 60 °C
• Temperature of medium-5 °C ... 40 °C
• Pilot mediumCompressed air as per ISO 8573-1:2010 [7:4:4]
• Ambient temperature-5 °C ... 40 °C
• Product weight1210 g
• Electrical connectionVia F coil, to be ordered separately
• Type of mountingOn terminal strip With through-hole Optionally:
• Auxiliary pilot air port 12G1/8
• Auxiliary pilot air port 14G1/8
• Venting hole connectionM5
• Pilot exhaust air port 82M5
• Pilot exhaust air port 84M5
• Pilot air port 12G1/8
• Pneumatic connection 1G1/2
• Pneumatic connection 2G1/2
• Pneumatic connection 3G1/2
• Pneumatic connection 4G1/2
• Pneumatic connection 5G1/2
• Note on materialsRoHS-compliant
• Seals materialNBR TPE-U(PU)
• Housing materialDie-cast aluminum
Similar model numbers:
JMFH-5-1/2-EX
JMFH-5-1/2-S-EX
JMFH-5-1/2-S
JMFH-5-1/2
Any questions, feel free to contact us
jeff@hkxytech.com jeff@whxyauto.com +86-15072331761
