vzwf-b-l-m22c-n34-275-1p4-6
Product ID:1946
Updated: 2026/4/3
Key Features
- 1Ensure reliable operation with a 2/2-way normally closed design. 2、Control flow precisely using a 24 V DC electrical actuation. 3、Deploy flexibly with compatibility for air, inert gas, and neutral liquids. 4、Protect against harsh conditions with an IP65 rating and corrosion resistance. 5、Integrate easily into compact systems thanks to a 27.5 mm nominal width.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Structural design | Diaphragm valve Force pilot operated | Actuation type | Electrical |
| Sealing principle | Soft | Mounting position | Magnet, upright |
| Type of mounting | Line installation | Fitting connection | 3/4 NPT |
| Electrical connection | Form A Plug as per EN 175301-803 Rectangular design | Nominal width | 27.5mm |
| Valve function | 2/2, closed, monostable | Manual override | None |
| Flow direction | Non-reversible | Medium | Compressed air as per ISO 8573-1:2010 [7:-:-] Inert gas Mineral oil Water Neutral liquids Other flow media on request |
| Nominal pressure of fitting PN | 40 | Pressure difference | 0psi |
| Differential pressure | 0bar | Coil characteristics | 24 V DC: 11.0 W |
| Permissible voltage fluctuations | +/- 10 % | Symbol | 00992976 |
| Medium pressure | 0psi 87psi | Max. viscosity | 22mm2/s |
| Temperature of medium | -10°C 80°C | Ambient temperature | -10°C 35°C |
| Leak rate to EN 12266-1 | A | Flow rate Kv | 7.5m3/h |
| Standard nominal flow rate | 8020l/min | On switching time | 275ms |
| Switching time off | 290ms | Note on materials | RoHS-compliant |
| LABS (PWIS) conformity | VDMA24364 zone III | Housing material | Cast brass |
| Material number of housing | CW617N | Seals material | NBR |
| Material of screws | High-alloy stainless steel | Material number of screw | 1.4301 |
| Product weight | 1500g | Degree of protection | IP65 |
| Corrosion resistance class (CRC) | 1 - Low corrosion stress | Manufacturer ID | 1492161 |
Specifications may be subject to change without notice