Product Model
mfh-5/3b-1/4-s-b
Selling Points
- 1The Festo MFH-5/3B-1/4-S-B solenoid valve offers a 5/3-way, pressurized operation, ensuring precise control and efficient flow management in various industrial applications.
- 2With an electric actuation type and a construction width of 26 mm, this valve is designed for compact installations and easy integration into pneumatic systems.
- 3The valve features a standard nominal flow rate of 1000 l/min, standardized to DIN 1343, making it suitable for high-flow applications requiring reliable performance.
- 4The MFH-5/3B-1/4-S-B solenoid valve operates within a pressure range of 0.3 MPa to 1 MPa (3 bar to 10 bar), ensuring it can handle a variety of operating conditions.
- 5This valve is designed with a soft sealing principle and a mechanical spring reset, providing reliable operation and easy maintenance in demanding industrial environments.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Valve function | 5/3, pressurized | Actuation type | Electrical |
Width | 32mm | Standard nominal flow rate | 1600l/min |
Pneumatic working port | G1/4 | Operating pressure | -0.9bar 10bar |
Structural design | Piston gate valve | Reset method | Mechanical spring |
Nominal width | 10mm | Width dimension | 33mm |
Exhaust air function | With flow control option | Sealing principle | Soft |
Mounting position | Any | Manual override | Non-detenting |
Type of control | Pilot-controlled | Pilot air supply port | External |
Flow direction | Reversible | Symbol | 00991031 |
Lap | Overlap | Pilot pressure MPa | 0.3MPa 1MPa |
Pilot pressure | 3bar 10bar | b-value | 0.38 |
C value | 6.35l/sbar | Max. switching frequency | 3Hz |
Switching time off | 23ms | On switching time | 22ms |
Changeover time | 35ms | 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 | 500g |
Electrical connection | Via F coil, to be ordered separately | Type of mounting | Optionally: On PR rail With through-hole |
Pilot exhaust air port 82 | M5 | Pilot exhaust air port 84 | M5 |
Pilot air port 12 | G1/8 | Pilot air port 14 | G1/8 |
Pneumatic connection 1 | G1/4 | Pneumatic connection 2 | G? |
Pneumatic connection 3 | G1/4 | Pneumatic connection 4 | G1/4 |
Pneumatic connection 5 | G1/4 | Note on materials | RoHS-compliant |
Seals material | NBR | Housing material | Die-cast aluminum |
Manufacturer ID | 31003 |
Specifications may be subject to change without notice