Watts RK 775/775DCDA-CK1 3-4 - Part of the RK-775/775DCDA Series Strata Systems healthcare

healthcare

Z415-SZ1-DP-3IP

anchor flange and 6 inch no hub connection

durable plastic that provides a smooth

UPC - 098268344301

Watts RK 775/775DCDA-CK1 3-4 - Part of the RK-775/775DCDA Series Strata Systems healthcareThis 3 4 IN first check detector valve replacement kit for series 775 and 775DCDA prevents the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. This kit consists of a first check module, check module O ring and a red silicone disc elastomer. It is designed for non health hazard applications. It is used primarily on fire sprinkler lines when it is necessary to monitor unauthorized use of water.