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This 6 inch double check valve backflow preventer assembly is designed to prevent the reverse flow of 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
and specialized strainers
UPC - 643925578294
UPC - 098268639872
Internal relief valve for right and left hand installations
Febco - LF876VDCDA-DOSY-CFM 8 - Part of the LF876V Series ZC100F-6NH This 6 inch double checkThis 8 inch lead free MasterSeries configurable design double check detector backflow preventer assembly prevents the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. It is designed to be installed on fire protection systems to provide indications of system leakage or unauthorized water use. It has the capability of N and V configurations that reduce the installation footprint and
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