Watts LFRK 709-S 4 - Part of the RK-LF709 Series ZA100F-6NH and provides high water flow

and provides high water flow rates and high strength and dimensional stability

Fence Height: 24"

It features a flashing clamp with integral gravel guards to ensure reliable high volume drainage and an 8 inch no hub outlet for simple installation

Specifications Kit Type Second Check Rubber Parts Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268414660

Watts LFRK 709-S 4 - Part of the RK-LF709 Series ZA100F-6NH and provides high water flowThis 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