Festo AG & Co. KG
14294
pneumatic valve
VL-5-1/4-B
5/2-way function, pneumatically actuated, with spring return
Modern alternatives can be found by entering the first four characters of the type code in the search field.
More detailed information about this product!
Festo Data sheet
| Criterion | Feature |
| Valve function | 5/2 monostable |
| Type of actuation | pneumatic |
| Width | 32 mm |
| Standard nominal flow rate | 1300 l/min |
| Operating pressure MPa | 0 - 1 MPa |
| Operating pressure | 0 - 10 bar |
| Design structure | Poppet seat |
| Type of reset | mechanical spring |
| Nominal size | 7 mm |
| Grid dimension | 33 mm |
| Exhaust-air function | throttleable |
| Sealing principle | soft |
| Assembly position | Any |
| Manual override | None |
| Type of piloting | direct |
| Pilot air supply | external |
| Flow direction | non reversible |
| Overlap | Underlap |
| Pilot pressure MPa | 0,15 - 1 MPa |
| Pilot pressure | 1,5 - 10 bar |
| b value | 0,29 |
| C value | 5,5 l/sbar |
| Max. switching frequency | 3 Hz |
| Switching time off | 12 ms |
| Switching time on | 2 ms |
| Operating medium | Compressed air in accordance with ISO8573-1:2010 [7:4:4] |
| Note on operating and pilot medium | Lubricated operation possible (subsequently required for further operation) |
| Corrosion resistance classification CRC | 1 - Low corrosion stress |
| Storage temperature | -40 - 60 °C |
| Medium temperature | -10 - 60 °C |
| Pilot medium | Compressed air in accordance with ISO8573-1:2010 [7:4:4] |
| Ambient temperature | -10 - 60 °C |
| Product weight | 240 g |
| Mounting type | On PR manifold with through hole Optional |
| Pilot air port 14 | G1/8 |
| Pneumatic connection, port 1 | G1/4 |
| Pneumatic connection, port 2 | G1/4 |
| Pneumatic connection, port 3 | G1/4 |
| Pneumatic connection, port 4 | G1/4 |
| Pneumatic connection, port 5 | G1/4 |
| Materials note | Conforms to RoHS |
| Material seals | NBR PU |
| Material housing | Aluminium die cast |
© 2022 Festo AG & Co. KG