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Specifications Kit Type Total Relief Valve Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268459524
UPC - 098268689136
UPC - 643925026054
8 Gallon Specification Sheet - ETA
UPC - 098268452419
Febco - LF856DCDA-OSY-CFM 3 - Part of the LF856 Series Z100F-3NH Specifications Kit Type Total ReliefThis 3 inch lead free MasterSeries double check detector backflow preventer assembly prevents the backflow of pollutants due to backsiphonage and or backpressure that are objectionable but not toxic, from entering into the potable water supply. It is ideal for protection of non health hazard cross connections or for containment at the service line entrance. It is used primarily on fire sprinkler and standpipe systems requiring detection of