US$ 75.00
and O-ring
better than any cold locker
For Use with Series: 1300
Has conduit box
ASTM D 2665
Top Brand Check Valve, 1/4 in, Single, Inline Piston, Brass, MNPT x MNPT - CHK BRS 410-4M4M-B Nominal Size-30" X 30" X 1.25 and O-ringThis compact spring check valve can be installed in tight spaces to provide backflow protection for a variety of applications. The first connection listed is the direction of flow. The poppet design provides a positive seal down to approximately 1 2 psi.
US$ 75.00
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