WATTS® Backflow Prevention Repair Kit, For Use With: Model 007 3/4 to 1 in Lead Free Double Check Valve Assemblies, Domestic

This 3/4 to 1 IN total repair kit provides all the parts necessary to replace the major internal components of the applicable double check valve assembly. This kit consists of a cover o-ring and two seats, seat o-rings, disc assemblies, springs and check cages for both first and second checks.