Skip to Main Content

RK 757/RK 757DCDA-RC4 2 1/2-4

Part of the RK-757/757DCDA Series

Ordering Code: 0899202

UPC: 098268126747

Lead Free: YES

2 1/2-4 Double Check Detector Backflow Repair Kit, 757 And 757Dcda

This 2 1/2-4 IN check rubber parts repair kit for series 757 and 757DCDA helps prevents the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. It features a check module O-ring, red silicone disc elastomer and a E-clip. It is designed for non-health hazard applications.

Product Features

  • All parts are made of high quality materials
  • Check rubber parts kit
  • Factory replacement kit
  • No special tools required for changing parts
ADA Compliant N
Brand Name Watts
Kit Contents Check Module O-Ring, Red Silicone Disc Elastomer And E-Clip
Kit Type Check Rubber Parts Kit
Lead Free YES
Part Number 0899202
Products Used On Series 757/757DCDA Double Check Valve and Detector Assembly, Backflow Preventing Valve
Series RK-757/757DCDA