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RK 775/775DCDA-CK2 6

Part of the RK-775/775DCDA Series

Ordering Code: 0888903

UPC: 098268899726

Lead Free: YES

6 Backflow Preventer Second Check Valve Replacement Kit, 775 And 775Dcda

This 6 IN second 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 second 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.

Product Features

  • Factory replacement kit
  • Second check kit
  • No special tools required for changing parts
  • All parts are made of high quality materials
ADA Compliant N
Brand Name Watts
Kit Contents Complete No. 2 Check Assembly With Check O-Ring
Kit Type Second Check Kit
Lead Free YES
Part Number 0888903
Products Used On Series 775/775DCDA Double Check Valve and Detector Assembly, Backflow Preventing Valve
Series RK-775/775DCDA