Product Model
mfh-5/3g-d-2-c
Selling Points
- 1The Festo MFH-5/3G-D-2-C is an electrically actuated pneumatic solenoid valve designed for high performance and reliability. It features a 5/3 way closed valve function, making it ideal for various industrial applications.
- 2With a standard nominal flow rate of 2300 l/min and a width of 54 mm, this valve ensures efficient airflow control. It operates within a pressure range of 0.3 MPa to 1 MPa (3 bar to 10 bar).
- 3The MFH-5/3G-D-2-C is constructed with die-cast aluminum housing and features soft seals made from HNBR and NBR materials, ensuring durability and resistance to vibration and shock.
- 4This valve is designed to operate with compressed air as per ISO 8573-1:2010 [7:4:4] and can be used with oil lubrication, which is required for further use. It also meets maritime classification standards and has an IP65 degree of protection.
- 5The MFH-5/3G-D-2-C offers quick switching times of 33 ms for on and 63 ms for off, along with a maximum positive test pulse of 2200 µs and a maximum negative test pulse of 3700 µs. It is also RoHS-compliant and suitable for various mounting positions.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Valve function | 5/3, closed | Actuation type | Electrical |
Width | 54mm | Standard nominal flow rate | 2300l/min |
Pneumatic working port | Sub-base, size 2 according to ISO 5599-1 G3/8 | Operating voltage | Via solenoid coil, to be ordered separately |
Operating pressure | 3bar 10bar | Structural design | Piston gate valve |
Reset method | Mechanical spring | Maritime classification | See certificate |
Certificate issuing authority | DNV-TAA000032X | Degree of protection | IP65 |
Nominal width | 11.5mm | Width dimension | 56mm |
Exhaust air function | With flow control option | Sealing principle | Soft |
Mounting position | Any | Conforms to standard | ISO 5599-1 |
Manual override | Detenting via accessory Non-detenting | ISO code | 256 |
Type of control | Pilot-controlled | Pilot air supply port | Internal |
Flow direction | Non-reversible | Symbol | 00991080 |
Lap | Overlap | Switching time off | 63ms |
On switching time | 33ms | 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) | Vibration resistance | Transport application test with severity level 1 as per FN 942017-4 and EN 60068-2-6 |
Shock resistance | Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27 | LABS (PWIS) conformity | VDMA24364-B1/B2-L |
Temperature of medium | -10°C 60°C | Noise level | 85dB(A) |
Ambient temperature | -5°C 40°C | Product weight | 820g |
Electrical connection | Via F coil, to be ordered separately | Type of mounting | On sub-base With through-hole and screw |
Pilot exhaust air port 82 | M5 | Pilot exhaust air port 84 | M5 |
Pneumatic connection 1 | Sub-base, size 2 as per ISO 5599-1 | Pneumatic connection 2 | Sub-base, size 2 as per ISO 5599-1 |
Pneumatic connection 3 | Sub-base, size 2 as per ISO 5599-1 | Pneumatic connection 4 | Sub-base, size 2 as per ISO 5599-1 |
Pneumatic connection 5 | Sub-base, size 2 as per ISO 5599-1 | Note on materials | RoHS-compliant |
Seals material | HNBR NBR | Housing material | Die-cast aluminum |
Manufacturer ID | 151854 |
Specifications may be subject to change without notice