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Rubber Flange Duckbill Check Valve

Js valve - hedflex duckbill check valve, slip on, series 9900 sizes 1-96 series 9900 slip on is designed to slip over the pipe and secured with stainless steel clamps.Js hedflex check valves are constructed with superior high grade rubber and superior polyester reinforcement to improve performance, operation, and life expectancy.