VAG TWINJET® Automatic Air Valve
PN 10...25 - DN 50...200
Product features
- Double chamber air valve with floating balls, directly operated by the medium
- Double orifice
- Triple function
- Large orifice for release of big air volumes
- Large orifice for intake of big air volumes
- Small orifice for release of small air volumes during operation
- Final Inspection Test acc. to EN 12266 (DIN 3230, Part 4)
Materials and corrosion protection
- Body and bonne of ductile cast iron EN - JS 1030 (GGG-40)
- Internal parts of plastic
- Sealings of EPDM
- Inside and outside epoxy coating
Field of application
- Max. operation temperature: 50°C
- Minimum pressure for sealing: 0.5 bar