日本FESTO费斯托电磁阀阀体MFH-5-1/4-B 日本FESTO费斯托电磁阀阀体MFH-5-1/4-B Air solenoid valve MFH-5-1/4-B Valve function 5/2, monostable Standard nominal flow rate 1300 l/min Pneumatic connection 1 G1/4 Actuation type Electrical Technical Data Valve function5/2, monostable Actuation typeElectrical Width32 mm Standard nominal flow rate1300 l/min Pneumatic working portG1/4 Operating pressure0.2 MPa ... 1 MPa Operating pressure2 bar ... 10 bar Structural designPlate seat Reset methodMechanical spring Nominal width7 mm Width dimension33 mm Exhaust air functionWith flow control option Sealing principleSoft Mounting positionAny Manual overrideNon-detenting Type of controlPilot-controlled Pilot air supply portInternal Flow directionNon-reversible Symbol00991035 LapUnderlap b-value0.29 C value5.5 l/sbar Max. switching frequency3 Hz Switching time off36 ms On switching time12 ms Max. positive test pulse with 0 signal2200 µs Max. negative test pulse on 1 signal3700 µs 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 LABS (PWIS) conformityVDMA24364-B1/B2-L Storage temperature-40 °C ... 60 °C Temperature of medium-10 °C ... 60 °C Ambient temperature-5 °C ... 40 °C Product weight300 g Electrical connectionVia F coil, to be ordered separately Type of mountingOptionally: On PR rail With through-hole Pilot exhaust air port 84M5 Pneumatic connection 1G1/4 Pneumatic connection 2G¼ Pneumatic connection 3G1/4 Pneumatic connection 4G1/4 Pneumatic connection 5G1/4 Note on materialsRoHS-compliant Seals materialNBR TPE-U(PU) Housing materialDie-cast aluminum