Watts RK 775/775DCDA-CK2 3-4 - Part of the RK-775/775DCDA Series Window Well Extension ZN460B-2NH-6B

ZN460B-2NH-6B

This 2 1/2 to 3 inch seat replacement kit is for series 009-S1

SRW’s Stacked Stone Adhesive (Rapid Set Polyurethane) is an ideal choice for permanently bonding the stones together

The Zurn Z1910 is a compact

Watts RK 775/775DCDA-CK2 3-4 - Part of the RK-775/775DCDA Series Window Well Extension ZN460B-2NH-6BThis 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.