WATTS®, 0065302, Double Check Valve Assembly, Series: LF719, 3/4 in Nominal, 175 psi Pressure, 33 to 180 deg F, Quarter-Turn Ball Valve Ball Valve/Gate Valve, Cast Copper Silicon Alloy Body, 12-1/8 in L x 3-1/8 in W x 4-1/4 in H Dimensions, Domestic

WATTS® Double Check Valve Assembly, Series: LF719, 3/4 in Nominal, 175 psi, 33 to 180 deg F, Quarter-Turn Ball Valve, Cast Copper Silicon Alloy Body, 12-1/8 in L x 3-1/8 in W x 4-1/4 in H, Domestic

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Series LF719 Double Check Valve Assemblies are designed to protect drinking water supplies from dangerous cross-connections in accordance with national plumbing codes and water authority requirements. This series may be used in only those cross-connections identified by local inspection authorities as non-health hazard applications. Check with local authority having jurisdiction regarding vertical orientation, frequency of testing or other installation requirements. The LF719 features Lead Free construction to comply with Lead Free installation requirements. Series LF719 meets the requirements of ASSE Std. 1015 and AWWA Std C510.