The original “Anti-Shock” & “Anti-Surge” air release and vacuum break valves for water, sewage, and effluent pipelines in FUSION BONDED EPOXY POWDER COATED ductile iron.

This premium air release valve outperforms the competition: in addition to its air valve functions, it successfully assists in the elimination of surge and water hammer as a standard and automatic function.

Available Configurations

• Standard – 4 functions
• Biased
• Flanged/Threaded Outlet