Watts LFRK 709-S 2 1/2-3 - Part of the RK-LF709 Series mainline-adatile which eliminates the sediment infiltration

which eliminates the sediment infiltration and captures the suspended sediment solids prior to them entering the grate inlet

while PTFE seat and chrome plated lead free brass ball provide lasting service

This product ships from Northern CA

Second check kit

Watts LFRK 709-S 2 1/2-3 - Part of the RK-LF709 Series mainline-adatile which eliminates the sediment infiltrationThis seat kit is used to repair or replace the seat on a 2 1 2 to 3 inch lead free double check valve assembly used to prevent the reverse flow of polluted water from entering into the potable water supply. This kit consists of a seat and a seat O ring, retainer wire and a cover O ring. It is ideal at referenced cross connections identified in non health hazard applications. Features Factory replacement parts No special tools required for changing