WATTS 0888101 – CK4 – #1 OR #2 CHECK ASSEMBLY FOR 1 1/4″ – 1 1/2″ 719 DC ASSEMBLIES

Description

This first or second check repair kit provides all the parts necessary to repair or replace first or second check on 1 1/4 to 1 1/2 inch double check valve assembly backflow preventer, model 719. This kit consists of disc holder, spring, and cover O-ring.