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i Flow H2O, 1/2"inch-PEX, Plastic Check Valve, Barb X Barb, "PTFE" Ball Stop with "Viton O Ring" for Positive Fluid Stop.
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About I Flow H2O, 1/2"inch-PEX, Plastic Check Valve, Barb
Premium USA Quality Plastic 1/2”inch PEX Check Valve Posi-Seal Anti-Back Flow Its high strength super advanced “PTFE” solid ball and a “Viton/FKM”-“O”- Ring encased by a poly-alloy durable Plastic that can withstand operating pressures of up to 80psi and high temperatures of up to 200F. Perfect solution for conditions in-line where Brass, Aluminum and copper create corrosion conditions that affects or compromises the quality of fluid flowing. Engineered Dynamic Design Called “Max-Flo-Chek” tm. This design allows for maximum flow in-line, when positive moving fluid flow occurs, the ball moves freely to a center cavity away from sealing “O” ring allowing for maximum flow all around the ball with zero fluid resistance. On an instant, negative or reverse fluid flow occurs, fluid pushes ball back into its posi-seal “O” ring for a solid stop. In this innovative dynamic design there are no hinged flaps, pins, screws, springs, diaphragms, rubber to restrict flow, malfunction, break or contaminate. To be used in vertical configuration.
