Ductile Iron Combination Air Valve for Sewage, Model 9100
Working Pressure Range : 0.5 ~ 16 bar
Single chamber double orifice triple function air and vacuum automatic release valve.
Designed to operate with liquids carrying solid particles such as sewage and effluent.
Release air during charging of the system and intake air during draining of the system.
Size : DN80, DN100, DN150 & DN200
