Package Included:1 piece x Check Valve
NOTE: 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 seal
manufactures pipe nipples following ISO 9001 standards for quality assurance. The company distributes pipe fittings in the United States and Canada.
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Body Material:Stainless Steel 316,200PSI/PN16,ANSI B1.20.1
Working Pressure 200 WOG,Port Types:Female x Female threaded
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.
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