vzwf-b-l-m22c-n38-135-3ap4-10-r1
Product ID:2144
Updated: 2026/4/3
Key Features
- 1Ensure reliable control with force pilot operation and soft sealing. 2、Handle multiple media like compressed air, water, and oil. 3、Achieve up to 10 bar pressure for demanding applications. 4、Simplify installation with 3/8 NPT in-line design. 5、Reduce downtime with robust, long-life construction.
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 | 3/8 NPT |
| Electrical connection | Form A Plug as per EN 175301-803 Rectangular design | Nominal width | 13.5mm |
| 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 | 230 V AC: 50/60 Hz, initial power 18.0 VA, holding power 15.0 VA |
| Permissible voltage fluctuations | +/- 10 % | Symbol | 00992976 |
| Medium pressure | 0psi 145psi | 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 | 2.2m3/h |
| Standard nominal flow rate | 2350l/min | On switching time | 130ms |
| Switching time off | 180ms | Note on materials | RoHS-compliant |
| LABS (PWIS) conformity | VDMA24364 zone III | Housing material | Cast stainless steel |
| Material number of housing | 1.4581 | Seals material | NBR |
| Material of screws | High-alloy stainless steel | Material number of screw | 1.4301 |
| Product weight | 1000g | CE marking (see declaration of conformity) | as per EU pressure equipment directive As per EU low voltage directive |
| UKCA marking (see declaration of conformity) | according to UK regulations for pressure equipment To UK instructions for electrical equipment | Degree of protection | IP65 |
| Corrosion resistance class (CRC) | 3 - High corrosion stress | Manufacturer ID | 1492359 |
Specifications may be subject to change without notice