Valf
Solenoid Valf
Festo
Festo Valf
Festo Solenoid Valf
Festo MFH
Festo MFH-5-1/8-B
Festo 19758
Festo MFH-5-1/8-B 19758 Solenoid Valf-Pnömatik Valf
solenoid valve
MFH-5-1/8-B
Part number: 19758
Feature | Value |
Valve function | 5/2 monostable |
Type of actuation | electrical |
Width | 26 mm |
Standard nominal flow rate | 750 l/min |
Operating pressure | 2 … 10 bar |
Design structure | Poppet seat |
Type of reset | mechanical spring |
Nominal size | 5 mm |
Sealing principle | soft |
Assembly position | Any |
Manual override | Pushing |
Type of piloting | Piloted |
Pilot air supply | Internal |
Flow direction | non reversible |
Freedom from overlap | No |
b value | 0.34 |
C value | 3 l/sbar |
Max. switching frequency | 3 Hz |
Switching time off | 30 ms |
Switching time on | 10 ms |
Max. positive test pulse with logic 0 | 2,200 µs |
Max. negative test pulse with logic 1 | 3,700 µs |
Operating medium | Compressed air in accordance with ISO8573-1:2010 [7:4:4] |
Note on operating and pilot medium | Lubricated operation possible (subsequently required for further operation) |
Corrosion resistance classification CRC | 1 – Low corrosion stress |
Storage temperature | -40 … 60 °C |
Medium temperature | -10 … 60 °C |
Ambient temperature | -5 … 40 °C |
Product weight | 220 g |
Electrical connection | Via F coil, must be ordered separately |
Mounting type | Optional On PR manifold with through hole |
Pilot exhaust port 84 | M5 |
Pneumatic connection, port 1 | G1/8 |
Pneumatic connection, port 2 | G1/8 |
Pneumatic connection, port 3 | G1/8 |
Pneumatic connection, port 4 | G1/8 |
Pneumatic connection, port 5 | G1/8 |
Materials note | Conforms to RoHS |
Materials information for seals | NBR TPE-U(PU) |
Materials information, housing | Aluminium die cast |