WATTS 0792163 LF709LF 6″ FLG DOUBLE CHECK VALVE ASSEMBLY LESS SHUTOFF VALVE

Description

WATTS 0792163 LF709LF 6 FLG DOUBLE CHECK VALVE ASSEMBLY LESS SHUTOFF VALVE

WATTS®, 0792163, Double Check Valve Assembly, Series: LF709, 6 in Nominal, 175 psi Pressure, 33 to 110 deg F, Cast Iron Body, Epoxy Coated, 14-1/8 in L Dimensions, Domestic

This 6 in lead free double check valve assembly is designed to prevent the reverse flow of contaminated water of non-potable quality from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. It is ideal for protection at cross-connections identified as non-health hazard applications and from other contaminants found at the service line entrance. This assembly without the shutoff valves consists of an epoxy coated cast iron body construction, test cocks and a modular check design for easy maintenance with center stem guide. The captured spring is accessible through a bolted cover plate.