Festo AG & Co. KG
1492120
solenoid valve
VZWF-B-L-M22C-G12-135-1P4-10-R1
force pilot operated, G1/2" connection.
More detailed information about this product!
Festo Data sheet
| Criterion | Feature |
| Design structure | Diaphragm valve forced |
| Type of actuation | electrical |
| Sealing principle | soft |
| Assembly position | Magnet standing |
| Mounting type | Line installation |
| Process valve connection | G1/2 |
| Electrical connection | Plug pattern type A to EN 175301-803 Plug to EN 175301-803 Cubic design |
| Nominal size | 13,5 mm |
| Valve function | 2/2 closed, monostable |
| Manual override | None |
| Flow direction | non reversible |
| Medium | Compressed air in accordance with ISO8573-1:2010 [7:-:-] Inert gases Mineral oil Water Neutral fluids Other media on request |
| Nominal pressure of process valve | 40 |
| Differential pressure | 0 bar |
| Characteristic coil data | 24 V DC: 11 W |
| Permissible voltage fluctuation | +/- 10 % |
| Medium pressure | 0 - 10 bar |
| Max. viscosity | 22 mm2/s |
| Medium temperature | -10 - 80 °C |
| Ambient temperature | -10 - 35 °C |
| Leak rate in accordance with EN 12266-1 | A |
| Flow rate Kv | 2,5 m3/h |
| Standard nominal flow rate | 2660 l/min |
| Switching time on | 130 ms |
| Switching time off | 180 ms |
| Materials note | Contains PWIS substances Conforms to RoHS |
| Material housing | Stainless steel casting |
| Material number for housing | 1.4581 |
| Material seals | NBR |
| Material screws | High alloy steel, non-corrosive |
| Material number, screw | 1.4301 |
| Product weight | 1000 g |
| Protection class | IP65 |
| Corrosion resistance classification CRC | 3 - High corrosion stress |
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