Watts LFRK 709-S 4 - Part of the RK-LF709 Series Pipe Connection Fitting Pro Series™ Channel Drain is

Pro Series™ Channel Drain is designed to collect heavy water flows flooding driveways

activation module

including round grates

This 1 1/2 IN universal rubber repair kit

ZS415BS-4NL

Watts LFRK 709-S 4 - Part of the RK-LF709 Series Pipe Connection Fitting Pro Series™ Channel Drain isThis seat kit is used to repair or replace the seat on a 4 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 parts All