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Solenoid Valve – MFH-3-1/4
Compact and robust 3/2-way solenoid valve for efficient pneumatic control. Features G1/4 ports, 800 l/min flow rate, and IP65 protection — ideal for automation applications.
Original price was: $50.00.$48.33Current price is: $48.33.
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Description
The Festo MFH-3-1/4 Solenoid Valve is a high-performance 3/2-way, normally closed valve designed for reliable and precise control of pneumatic systems. With a compact 30.5 mm construction width and robust die-cast aluminum housing, this valve offers dependable operation in industrial environments.
It features a monostable poppet seat design with mechanical spring reset, ensuring quick switching (as fast as 10 ms) and a standard flow rate of 800 l/min. Its G1/4 working ports and soft sealing principle make it suitable for use in various factory automation setups, especially where space and performance are critical.
This solenoid valve is IP65-rated and compatible with Festo solenoid coils (ordered separately). Whether mounted on a manifold rail or via through-hole, the MFH-3-1/4 ensures seamless integration into your control systems, delivering consistent performance with compressed air conforming to ISO 8573-1:2010 [7:4:4].
Specifications
| Specification | Details |
|---|---|
| Product Model | MFH-3-1/4 |
| Valve Function | 3/2-way, normally closed, monostable |
| Type of Actuation | Electric |
| Construction Width | 30.5 mm |
| Nominal Flow Rate | 800 l/min (DIN 1343) |
| Pneumatic Working Ports | G1/4 |
| Operating Voltage | Via solenoid coil (ordered separately) |
| Operating Pressure | 0.15 – 0.8 MPa (1.5 – 8 bar) |
| Design | Poppet seat |
| Reset Type | Mechanical spring |
| Degree of Protection | IP65 |
| Nominal Size | 7 mm |
| Exhaust-Air Function | With flow control option |
| Sealing Principle | Soft |
| Mounting Position | Optional |
| Manual Override | Detenting |
| Piloting Type | Pilot actuated |
| Flow Direction | Non-reversible |
| Switching Time (On / Off) | 10 ms / 29 ms |
| Pulse Resistance | +0: 2200 µs / -1: 3700 µs |
| Medium | Compressed air ISO 8573-1:2010 [7:4:4] |
| Lubricated Operation | Possible (then always required) |
| Corrosion Resistance Class | CRC 1 (Low stress) |
| Temperature Range (Ambient/Media) | -5 to +40 °C / -10 to +60 °C |
| Storage Temperature | -20 °C to +60 °C |
| Electrical Connection | Via F coil (ordered separately) |
| Mounting Type | On manifold rail or with through-hole |
| Pilot Exhaust Port 82 | M5 |
| Pneumatic Connections (Ports 1, 2, 3) | G1/4 |
| Materials – Housing / Seals | Die-cast aluminium / NBR |
| Weight | 320 g |
| RoHS Compliant | Yes |
Additional information
| Weight | 0.350 kg |
|---|
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