Series 700 ProFlex Rubber Check Valves Proco Products, Inc
The Series 700 ProFlex rubber duckbill check valves provide backflow protection from occurrences including: Sewage slurries; Outfalls to ocean fronts from heavy rainfall activity; Land erosion due to back flow conditions; Invasion of saltwater to freshwater pond. *All check valves have been fully tested at an accredited.
The Proco ProFlex 720 in line flanged rubber duckbill check valve is designed to fit directly inside of an existing pipe. This particular valve is supplied with a flat face rubber flange, which allows installation between existing pipe flanges, and eliminates the need for a valve body. Various drilling standards are available.
ProFlex Style 790 Low Headloss In Line Rubber Check Valve
The ProFlex Style 790 Low Headloss In Line Rubber Check Valve design allows for a passive flow and allows the valve to be installed without having to do any modifications to existing structures or costly pre install planning. The unique fold away design of the inner sleeve also allows for a near full port flow, allowing for.