Watts RK 757/757DCDA-CK1 8 - Part of the RK-757 Series Drain Fitting Membrane flashing clamp and seepage

Membrane flashing clamp and seepage pan support watertight installation

Relief Valve Stem O-ring

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

800 Linear Ft Pallet

It is also rain safe in 10 minutes

Watts RK 757/757DCDA-CK1 8 - Part of the RK-757 Series Drain Fitting Membrane flashing clamp and seepageThis 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