Product Model
mfh-3-1/8-24-ex
Selling Points
- 1High-Performance Valve: The Festo MFH-3-1/8-24-EX is a reliable and efficient 3/2 way pneumatic solenoid valve designed for demanding industrial applications.
- 2Versatile Actuation: This valve can be actuated with both DC and AC voltages (12-48V DC, 24-240V AC), making it adaptable to a wide range of electrical systems.
- 3Durable Construction: Built with an aluminum body and featuring a durable poppet seat design, the MFH-3-1/8-24-EX ensures long-lasting performance in harsh environments.
- 4Optimized Flow Rate: With a maximum flow rate of 500 L/min, this valve is suitable for applications requiring high fluid flow rates while maintaining precise control.
- 5Wide Operating Range: The valve operates within a temperature range of -5°C to +40°C and supports pressures up to 8 bar, making it versatile for various industrial settings.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Valve function | 3/2, closed, monostable | Actuation type | Electrical |
Width | 70.5mm | Standard nominal flow rate | 500l/min |
Pneumatic working port | G1/8 | Operating voltage | 24V DC |
Operating pressure | 1.5bar 8bar | Reset method | Mechanical spring |
Explosion protection certification outside the EU | Class I, Div. 1 (US) Class I, Div. 2 (US) Class II, Div. 1 (US) Class II, Div. 2 (US) Class III, Div. 1 (US) Class III, Div. 2 (US) EPL Gb (US) EPL Gc (US) | Certificate issuing authority | FM 3026030 |
Degree of protection | IP65 | Nominal width | 5mm |
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 | 00991008 | Lap | Underlap |
Switching time off | 29ms | On switching time | 11ms |
Coil characteristics | 24 V DC: 4.6 W | Explosion prevention and protection | Class I, Div. 1 (US) Class I, Div. 2 (US) Class II, Div. 1 (US) Class II, Div. 2 (US) Class III, Div. 1 (US) Class III, Div. 2 (US) Zone 1 (US) Zone 2 (US) |
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 | Temperature of medium | -5°C 40°C |
Ambient temperature | -5°C 40°C | Product weight | 355g |
Type of mounting | With through-hole | Venting hole connection | Internal |
Pilot exhaust air port 82 | M5 | Pneumatic connection 1 | G1/8 |
Pneumatic connection 2 | G1/8 | Pneumatic connection 3 | G1/8 |
Seals material | NBR PU | Housing material | Die-cast aluminum Anodized |
Manufacturer ID | 541649 |
Specifications may be subject to change without notice