Product Model
vapb-3/4-f-40-f03

Key Features
- 1The VAPB-3/4-F-40-F03 is a 2-way mechanically actuated ball valve designed for in-line installations, offering soft sealing for reliable performance in various industrial applications.
- 2This valve features reversible flow, allowing it to handle both forward and reverse fluid directions, making it versatile for different operational needs.
- 3The VAPB series is known for its mechanical actuation, ensuring precise control over the valve's operation, which is crucial in maintaining process integrity.
- 4The soft sealing principle of the VAPB-3/4-F-40-F03 ensures minimal leakage and extended valve lifespan, reducing maintenance needs and improving overall system efficiency.
- 5The valve's optional mounting position allows for flexible installation, accommodating different system configurations and ensuring optimal performance in various settings.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Structural design | 2-way ball valve | Actuation type | Mechanical |
| Sealing principle | Soft | Mounting position | Any |
| Type of mounting | Line installation | Fitting connection | Rp3/4 |
| Switching position indication | Slot direction = flow direction | Flange hole pattern | F03 |
| Nominal width DN | 20 | Flow direction | Reversible |
| Nominal pressure of fitting PN | 40 | Breakaway torque at differential pressure, nominal pressure, fitting PN | 6Nm |
| Breakaway torque at 10 bar differential pressure | 5.1Nm | Based on norm | ISO 5211 |
| Symbol | 00991458 | Medium | Compressed air as per ISO 8573-1:2010 [-:-:-] Inert gas Water Neutral liquids |
| Temperature of medium | -20°C 150°C | Flow rate Kv | 41m3/h |
| Note on materials | RoHS-compliant | LABS (PWIS) conformity | VDMA24364 zone III |
| Housing material | Brass, nickel-plated | Material number of housing | 2.0402 CW617N |
| Seat seal material | PTFE | Seals material | HNBR PTFE |
| Ball material | Brass Hard-chrome-plated | Material number for ball | 2.0402 CW617N |
| Shaft material | Brass | Material number for shaft | 2.0401 CW614N |
| Product weight | 500g | Corrosion resistance class (CRC) | 1 - Low corrosion stress |
| Manufacturer ID | 534305 |
Specifications may be subject to change without notice
