Keeps prime in jet,submersible and centrifugal pump systems
1-1/2" x 1-1/2" female NPT
Prevents backflow in well or irrigation systems
can be used vertically or horizontally
solid brass design meets federal low lead regulation
ProPlumber Solid-brass 1-1/2" Check Valve. 200 PSI max working pressure. Spring Loaded, features include poppet with Buna-N O-ring, stem guide, and wide channel for maximum flow.
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TrustScore 4.5 | 7,300+ reviews
Ayesha M.
The product exactly matches the description. Very satisfied with my purchase.
5 days ago
Yusuf A.
Fantastic experience overall. Will recommend to friends and family.
