Watts RK 757/757DCDA-CK1 8 - Part of the RK-757 Series Drain Fitting our dog proof fence extension

our dog proof fence extension is constructed of heavy-duty HPDE plastic which easily attaches to the bottom of a fence

the IntelliFlow automatically shuts off the water supply to the washing machine

Anchoring clips and heavy-duty frame ensure secure integration into concrete or pavement installations

800 Linear Ft Pallet

Membrane flashing clamp and seepage pan support watertight installation

Watts RK 757/757DCDA-CK1 8 - Part of the RK-757 Series Drain Fitting our dog proof fence extensionThis first check repair kit provides all the parts necessary to repair or replace the first check on a 8 inch double check valve assembly backflow preventer, model 757, and double check detector assembly backflow preventer, model 757DCDA. This kit consist of a first check module, check module O ring, and red silicone disc elastomer. Features Factory replacement kit No special tools required for servicing All parts are made of high quality materials