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RK 775/775DCDA-CK2 3-4 Watts

Part of the RK-775/775DCDA Series

Ordering Code: 0888902

UPC: 098268899719

Lead Free: YES

3-4 Backflow Preventer Second Check Valve Replacement Kit, 775 And 775Dcda

This 3-4 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

  • All parts are made of high quality materials
  • No special tools required for changing parts
  • Factory replacement kit
  • Second check kit
ADACompliant N
BrandName Watts
Kit Contents Complete No. 2 Check Assembly With Check O-Ring
Kit Type Second Check Kit
LeadFree YES
ModelNumber RK 775/775DCDA-CK2 3-4
Part Number 0888902
Series RK-775/775DCDA