VANNAIR three functions air valve
THREE FUNCTIONS: degassing + high flow rate air inlet + high flow rate air outlet
VANNAIR allows the control of air in networks: its performances and reliability have been proven by longterm field experience.
The range is divided in four theoretical categories according to DN of the network protected by the VANNAIR : V200, V500, V1000 and V2000.
Flanged type: DN40 up to 200 in standard, DN250 on request
Working pressure: 10 bar, 16 bar, 25 bar, 40 bar
Flanges drilling according to standard EN 1092-2 and ISO 7005-2: ISO PN10 up to ISO PN40 according to working pressure
Medium Temperature: up to +60°C