Solenoid Valve is a pneumatic component launched by FESTO, which is widely used in the field of industrial automation. Its product quality has been at the leading level in the industry and won the trust and praise of many customers .


FESTO Order Number:535951

SKU: MFH-5/3B-1/8-S-B-EX Category: Tag:


Valve function 5/3 ventilated
Actuation type Electrical
Build.width [mm] 26
Normal nominal flow [l/min] 1.000
Operating pressure [bar] -0.9 to 10
Construction set up Piston pusher
Reset mode Mechanical spring
Nominal width [mm] 8
Pitch dimension [mm] 27
Sealing principle Soft
installation position arbitrary
Hand assist actuation tentative
Control type pilot operated
Control air supply external
Flow direction Reversible
??berdeckung positive ??berdeckung
Control pressure [bar] 3 to 10
Max. switching frequency [Hz] 3
Shifting time off [ms] 21
Shifting time on [ms] 23
Operating medium Compressed air to ISO 8573-1:2010 [7:4:4]
Information about operating and control medium Oiled operation possible (required in further operations)
Corrosion resistant class KBK 1 – low corrosion stress
Bearing temperature [??C] -40 to 60
Medium temperature [??C] -5 to 40
control medium Compressed air to ISO 8573-1:2010 [7:4:4]
ambient temperature [??C] -5 to 40
Product weight [g] 440
Fastening type With throughway bores
Control air 14 connection G1/8
Pneumatic connection 1 G1/8
Pneumatic connection 2 G1/8
Pneumatic connection 3 G1/8
Pneumatic connection 4 G1/8
Pneumatic connection 5 G1/8
Material information RoHs compliant
Seals material NBR
Housing material Aluminium die casting
Shifting time um [ms] 16
Control air 12 connection G1/8
Max. positive test impulse at 0 signal [??s] 2.200
Max. negative test impulse for 1 signal [??s] 3.700
Exhaust control connection 82 M5
Exhaust control connection 84 M5
Electrical connection Via f-coil, order separately
CE certificate (see declaration of conformity) to EU EX protection directive (ATEX)
ATEX gas category II 2G
ATEX dust category II 2D
Ex ignition protection type gas Ex h IIC T4 Gb
Ex ignition protection type dust Ex h IIIC T130??C Db
Ex ambient temperature -5??C <= Ta <= +40??C Protection category IP65


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