Watts Repair Kit for 1" Double Check Backflow Preventer

Watts 007 Second Check Repair Kit for 2-1/2"–3" Double Check Valve Assemblies replaces the downstream check module.
Overview The Watts 007 Second Check Repair Kit targets the downstream check valve in the 2-1/2" and 3" Model 007 DCVA. It provides the check disc, seat, and o-ring components needed to restore full backflow prevention performance when the second check position fails field testing. Using OEM Watts parts for the second check rebuild ensures the component fits precisely within the valve body and restores ASSE 1015-compliant backflow protection. Sold individually so technicians can replace only the failed check module, saving cost over a full kit.
Specifications

Brand	Watts
Compatible Model	007 DCVA
Valve Sizes	2-1/2", 3"
Check Position	Second (downstream)
Standard	ASSE 1015