Air release valve, pn40
The single function, automatic air release valve Ventolo will ensure the proper operation of the system
allowing the release of air pockets accumulated during working conditions.
Technical features and benefits
Body and cover in ductile cast iron, PN 40 bar rated.
Float in stainless steel AISI 304 or 316.
Lever and pivots in AISI 303 or 316.
Nozzle in stainless steel AISI 303 or 316.
Compass lever technology to allow large air release capacity through the nozzle.
Double O-ring to guarantee the perfect water tightness during working conditions.
Gasket compression control thanks to the adjustable nozzle.
Nuts and bolts in stainless steel AISI 304 or 316.
Minimum working pressure 0,1 bar.
Water distribution systems, irrigation, buildings.
Pumps, control valves and modulating devices.
In general when the simple air release function is required, it can be combined with kinetic air valves
series for large air inflow and outflow requirements.
- Main Material
- Ductile iron
- Nominal pressure