Product Model
mfh-5-1/8-s-b
Selling Points
- 1The Festo MFH-5-1/8-S-B solenoid valve is designed for high reliability, with a service life of 80 million cycles, ensuring consistent performance in demanding applications.
- 2This electrically actuated valve features a 5/3 way function, making it versatile for various pneumatic control tasks, including directional control and shut-off.
- 3With a standard nominal flow rate of 1000 l/min, the MFH-5-1/8-S-B valve is capable of handling high airflow requirements, making it suitable for industrial automation.
- 4The valve's mechanical spring return design ensures reliable operation, even in the absence of electrical power, providing a safe and efficient solution.
- 5The MFH-5-1/8-S-B is a well-tried component for safety-related applications, adhering to ISO 13849-1 standards, ensuring high safety and reliability in critical operations.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Valve function | 5/2, monostable | Actuation type | Electrical |
Width | 26mm | Standard nominal flow rate | 750l/min |
Pneumatic working port | G1/8 | Operating pressure | 0bar 10bar |
Structural design | Plate seat | Reset method | Mechanical spring |
Nominal width | 5mm | Sealing principle | Soft |
Mounting position | Any | Manual override | Non-detenting |
Type of control | Pilot-controlled | Pilot air supply port | External |
Flow direction | Non-reversible | Symbol | 00991024 |
Lap | Underlap | Pilot pressure MPa | 0.2MPa 1MPa |
Pilot pressure | 2bar 10bar | b-value | 0.34 |
C value | 3l/sbar | Max. switching frequency | 3Hz |
Switching time off | 30ms | On switching time | 10ms |
Max. positive test pulse with 0 signal | 2200μs | Max. negative test pulse on 1 signal | 3700μs |
Operating medium | Compressed air as per ISO 8573-1:2010 [7:4:4] | Information on operating and pilot media | Operation with oil lubrication possible (required for further use) |
Corrosion resistance class (CRC) | 1 - Low corrosion stress | LABS (PWIS) conformity | VDMA24364-B1/B2-L |
Storage temperature | -40°C 60°C | Temperature of medium | -10°C 60°C |
Pilot medium | Compressed air as per ISO 8573-1:2010 [7:4:4] | Ambient temperature | -5°C 40°C |
Product weight | 220g | Electrical connection | Via F coil, to be ordered separately |
Type of mounting | Optionally: On PR rail With through-hole | Pilot exhaust air port 84 | M5 |
Pilot air port 14 | 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 |
Note on materials | RoHS-compliant | Seals material | NBR TPE-U(PU) |
Housing material | Die-cast aluminum | Manufacturer ID | 19759 |
Specifications may be subject to change without notice