- PVC
- PVC pipes
- Socket
- Threaded
- Thread and socket
- PVC valve
- PVC ball valve
- PVC Butterfly valve
- Gate valve
- PVC Diaphragm valves
- Check valve
- PVC foot valve
- Flowmeter
- PVC pressure relief valve
- PVC pressure reducing valve
- Ventilation valve
- PVC flexible Hoses
- PVC Spare Parts
- PVC ventilation
- PVC Semi-finished products
- C-PVC - Piping Systems
- Feedline
- Flanged rings and gaskets
- PVC glue and cleaning fluid
- PE
- PP
- PVDF
- Mechanical Fittings
- PE Valves
- Valves
- Rubber sealing
- Drainage, cable protection & sewage.
- Manholes, chambers & covers
- Hoses & Winches
- Pumps, sprinklers & Nozzles
- Materials for installation
- Welding machines and tools
- Leister
- Geothermal heating
- Semi Finished Products
- Outlet

PVC Air release valve
VAIV air release valve in PVC-U with EPDM seals is designed for efficient removal of air in pressurized fluid systems.
It is pressure rated to PN16 and can withstand up to 16 bar at temperatures from 0 °C to 60 °C.
The valve is supplied with internal solvent socket and is suitable for water and non-aggressive fluids in water treatment and industrial systems.
Check the documents to see which products are covered by the approvals.
Diameter (mm)
| Dia. | Dia. (inch) | Name | Pressure Rating | Sub material | Weight per pcs | ||
|---|---|---|---|---|---|---|---|
16 | DN10 PVC AERATATION AND VENT VALVE BE891 10538660 | 16 | PVC-U | 0.088 | |||
20 | 1/2" | DN15 PVC AERATATION AND VENT VALVE BE891 10538665 | 16 | PVC-U | 0.105 | ||
25 | 3/4" | DN20 PVC AERATATION AND VENT VALVE BE891 10538670 | 16 | PVC-U | 0.185 | ||
32 | 1" | DN25 PVC AERATATION AND VENT VALVE BE891 10538675 | 16 | PVC-U | 0.28 | ||
40 | 1 1/4" | DN32 PVC AERATATION AND VENT VALVE BE891 10538680 | 16 | PVC-U | 0.415 | ||
50 | 1 1/2" | DN40 PVC AERATATION AND VENT VALVE BE891 10538685 | 16 | PVC-U | 0.828 | ||
63 | 2" | DN50 PVC AERATATION AND VENT VALVE BE891 10538690 | 16 | PVC-U | 0.94 |
Alternative Products

NET AIR RELEASE / VACUUM VALVE

STÜBBE PP VENTILATION VALVE BE891
Spare Parts

PE100 SPIGOT FOR FIP BALL VALVE
Accessories

PPH SPIGOT FOR FIP BALL VALVE

PE100 SPIGOT FOR FIP BALL VALVE

FIP END CONNECTOR ISO SOCKET PPH