mfh-3-1/4-npt
Product ID:722
Updated: 2026/4/3
Key Features
- 1Control fluid flow precisely with high-performance 3/2-way operation. 2、Ensure reliable connections using the durable 3-1/4 NPT port. 3、Withstand harsh industrial environments thanks to robust construction. 4、Minimize leakage and boost system efficiency to cut costs. 5、Integrate easily into existing pneumatic setups for enhanced performance.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Valve function | 3/2, closed, monostable | Actuation type | Electrical |
| Width | 30.5mm | Standard nominal flow rate | 800l/min |
| Pneumatic working port | 1/4 NPT | Operating voltage | Via solenoid coil, to be ordered separately |
| Operating pressure | 1.5bar 8bar | Structural design | Plate seat |
| Reset method | Mechanical spring | Certification | c UL us - Recognized (OL) |
| Degree of protection | IP65 | Nominal width | 7mm |
| Width dimension | 32mm | Exhaust air function | With flow control option |
| Sealing principle | Soft | Mounting position | Any |
| Manual override | Detenting | Type of control | Pilot-controlled |
| Flow direction | Non-reversible | Symbol | 00991041 |
| Lap | Underlap | Switching time off | 29ms |
| On switching time | 10ms | Max. positive test pulse with 0 signal | 2200μs |
| Max. negative test pulse on 1 signal | 3700μs | Coil characteristics | See solenoid coil, to be ordered separately |
| 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-B2-L |
| Storage temperature | -20°C 60°C | Temperature of medium | -10°C 60°C |
| Ambient temperature | -5°C 40°C | Product weight | 320g |
| Electrical connection | Via F coil, to be ordered separately | Type of mounting | Optionally: On terminal strip With through-hole |
| Pilot exhaust air port 82 | M5 | Pneumatic connection 1 | 1/4 NPT |
| Pneumatic connection 2 | 1/4 NPT | Pneumatic connection 3 | 1/4 NPT |
| Note on materials | RoHS-compliant | Seals material | NBR |
| Housing material | Die-cast aluminum | Manufacturer ID | 10836 |
Specifications may be subject to change without notice