Description
This Water Source Brass Check Valve keeps prime in jet, submersible and centrifugal pump systems. When a pump shuts off, the check valve closes preventing the water from back-flowing. Long lasting, spring-loaded check valves are manufactured with high-quality brass. Features include poppet with Buna-N O-ring, stem guide, and wide channel for maximum flow. Rated at 200 PSI. Brass check valve keeps prime in jet, submersible and centrifugal pump systems 1 x 1 in. female NPT Check valve prevents backflow in well or irrigation systems Features include poppet with Buna-N O-ring, stem guide, and wide channel for maximum flow Can be used vertically or horizontally Solid brass design meets federal low lead regulations Maximum working pressure is 200 PSI Spring loaded