Manufacturer Part Number: Festo 6420
Festo Directional Control Valves: MFH-5-1/2
The Festo MFH-5-1/2 Directional Control Valve, with MPN 6420, is a precision-engineered pneumatic component designed to optimize airflow control in various industrial applications. This high-quality valve is pivotal for achieving efficient and reliable operation in automated systems, providing the responsiveness and durability required in demanding environments.
Key Features:
Benefits:
Applications:
The Festo MFH-5-1/2 Directional Control Valve stands as a testament to Festo’s commitment to advancing pneumatic technology, providing a sophisticated solution for managing air flow and optimizing the performance of industrial pneumatic systems. This valve is a key component in enhancing the efficiency, safety, and cost-effectiveness of diverse industrial applications.
| Feature | Specification |
|---|---|
| Valve function | 5/2, monostable |
| Actuation type | Electrical |
| Width | 52 mm |
| Standard nominal flow rate | 3700 l/min |
| Pneumatic working port | G1/2 |
| Operating voltage | Via solenoid coil, to be ordered separately |
| Operating pressure | 0.2 MPa … 0.8 MPa |
| Operating pressure | 2 bar … 8 bar |
| Structural design | Plate seat |
| Reset method | Mechanical spring |
| Certification | c UL us – Recognized (OL) |
| Degree of protection | IP65 |
| Nominal width | 14 mm |
| Width dimension | 69 mm |
| 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 | 00991035 |
| Lap | Underlap |
| b-value | 0.32 |
| Switching time off | 150 ms |
| On switching time | 21 ms |
| Max. positive test pulse with 0 signal | 2200 µs |
| Max. negative test pulse on 1 signal | 3700 µs |
| 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-B1/B2-L |
| Storage temperature | -20 °C … 60 °C |
| Temperature of medium | -10 °C … 60 °C |
| Ambient temperature | -5 °C … 40 °C |
| Product weight | 1135 g |
| Electrical connection | Via F coil, to be ordered separately |
| Type of mounting | Optionally: On terminal strip With through-hole |
| Pilot exhaust air port 84 | M5 |
| Pneumatic connection 1 | G1/2 |
| Pneumatic connection 2 | G1/2 |
| Pneumatic connection 3 | G1/2 |
| Pneumatic connection 4 | G1/2 |
| Pneumatic connection 5 | G1/2 |
| Note on materials | RoHS-compliant |
| Seals material | NBR TPE-U(PU) |
| Housing material | Die-cast aluminum |
| Weight | 1.135 kg |
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