The Gruvlok® 78FP UL/ULC Listed and FM Approved Check Valve is a compact, cost effective valve, designed for use in grooved-end pipe fire protection systems
and related equipment. Valves are to be used in conjunction with grooved pipe and pipe couplings that are listed or approved for fire protection systems.
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Kennedy Valve UL/FM Flanged Check Valves
COOPLOK Grooved Swing Check Valve with Bonnet
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Series 9192L Lead-Free Brass Swing Check Valve, Sweat
SCI Series 22FCW Swing Check Valve, Flanged Ductile Iron, with Lever and Weight
7811 Check Valve
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