Check Valve 1/2" Brass Barbed, Fits 1/2" (ID) Vinyl Braided Tubing,Premium Quality,Potable H2O,Micro Brew,Fish Aquarium FLTR Pumps,Boat Marine,Hydroponics,RV,Hydronic, Wirsbo/ProPex Tubing

Description

Premium USA Quality ,Brass 1/2"inch PROPEX /EXPANSION PEX, barbed check valve, inside is a free floating " PTFE" ball solid ball and a “Viton/FKM”-“O”- Ring encased by a Brass body that can withstand operating pressures of up to 200psi and high temperatures of up to 380F degrees. Designed with Engineered Dynamic Design Called “Max-Flo-Check”, This design allows for maximum flow in-line, when positive moving fluid flow occurs, the ball moves freely to a corner cavity away from the sealing “O” ring allowing for maximum flow all around the ball with zero fluid resistance. On an instant, negative or reverse fluid flow occurs, pushing the ball back into its positive-seal “O” ring for a solid fluid stop.