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Check Valves
Check valves allow single-direction flow of liquids or gases. Also called one-way or non-return valves, they prevent backflow of downstream media into pumps, residential plumbing systems, and industrial process applications.
Spring-actuated valves open and close by liquid flow. Bronze body with type 304 stainless steel spring. Can be mounted vertically (flow up only) or horizontally. Material meets ANSI B2.1, ISO 9002, MSS SP80, and ASTM B...
Spring-actuated valves open and close by liquid flow. Bronze body with type 304 stainless steel spring. Can be mounted vertically (flow up only) or horizontally. Material meets ANSI B2.1, ISO 9002, MSS SP80, and ASTM B584, C89844 standards. Threaded ends meet ANSI B2.11 standards. Sweat ends meet ANSI B16.18 standards. Note: Not for use as a foot valve or reciprocating air compressor service.
This swing check valve has a class 125 Y-pattern and 3/4" NPT pipe. The valve works with water, oil, steam, and gas at a pressure of 150 PSI. The valve is made of brass with connection type FNPT by FNPT and a maximum t...
This swing check valve has a class 125 Y-pattern and 3/4" NPT pipe. The valve works with water, oil, steam, and gas at a pressure of 150 PSI. The valve is made of brass with connection type FNPT by FNPT and a maximum temperature of 180℉.
Allows flow in 1 direction and prevent fluid backflow. Brass seals and seats. For use in plumbing and heating applications. Note: For use only with fluids compatible with the valve materials of construction: not for us...
Allows flow in 1 direction and prevent fluid backflow. Brass seals and seats. For use in plumbing and heating applications. Note: For use only with fluids compatible with the valve materials of construction: not for use with reciprocating air compressor service.
Provide excellent corrosion and chemical resistance. Horizontal mounting. For use in plumbing and heating applications. Maximum pressure: 200 PSI. Maximum temperature: 353 Degrees F.
Provide excellent corrosion and chemical resistance. Horizontal mounting. For use in plumbing and heating applications. Maximum pressure: 200 PSI. Maximum temperature: 353 Degrees F.
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