Sewage Air Valve

SERIES 6600 is a single chamber sewage air valve, which designed to prevent dynamic
closure under higher air velocity. Valves has double orifice and perform three functions.
The three function of the valve shall include: (1) Valves exhaust large quantities of air during
the filling of a piping system and close upon liquid entry. (2) Valve open to admit air during
draining pipeline draining or in negative pressure conditions. And (3) valve releases accumulated
air from a piping system while the system is in operation and under pressure.

 

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SERIES 6600 is a single chamber sewage air valve, which designed to prevent dynamic
closure under higher air velocity. Valves has double orifice and perform three functions.
The three function of the valve shall include: (1) Valves exhaust large quantities of air during
the filling of a piping system and close upon liquid entry. (2) Valve open to admit air during
draining pipeline draining or in negative pressure conditions. And (3) valve releases accumulated
air from a piping system while the system is in operation and under pressure. 6600