Description
Watts 174A 120 1 1 2 Part of the 174A Series Z100F 4NH This first check valve kit This first check valve kit is used to repair or replace the first check on a 4 inch lead free double check detector assembly and used to prevent the reverse flow of polluted water from entering into the potable water supply Specifications Kit Type Repair Kit Lead Free YES Product Group DOMESTIC BALL VALVES UPC 098268702545