2" NPT Female x Female Threaded Swing Check Valve Stainless Steel SS316 WOG 200 PSI PN16 CF8M

Water valveNote:Check valves do not create a 100% seal against backflow like a ball valve would. If prevention of backflow is desired two check valves should be used in series with each other. Any fluid which finds its way past the first check valve is unlikely to have enough pressure to pass through the 2nd.For use with biodiesel this check valve will require changing of the NBR seals to a more resistant sealPackage Included:1 Piece x Check Valve

• Water valve
• Working Pressure 200 WOG Port Types:Female x Female threaded
• Body Material:Stainless Steel 316 200PSI/PN16 ANSI B1.20.1
• Temperature range: -60 to 450 degree Fahrenheit Suitable for full range of liquids and gas
• Check valves are used to help direct flow in one direction. The stainless steel bodies and PTFE seals are highly corrosion resistant allowing these check valves to be used with a wide variety of fluids including but not limited to water oil gas air light alkali's acids biodiesel fuels and alcohols
• Swing check valves are for horizontal use only. When fluid pushes on the stopper in the correct direction it will "swing" open to allow flow. If flow moves in the opposite direction it will swing shut. The check valve cannot be used in vertical applications as gravity may affect the function of the swinging motion