Watts LFRK 709-CK4 10 - Part of the RK-LF709 Series dura-skrim-selector Constructed from durable woven polypropylene

Constructed from durable woven polypropylene yarns

is non-biodegradable

Features Use with 2 1/2 to 10 IN 957 Series

This 1 inch lead free water pressure reducing valve is designed to reduce incoming water pressure to protect plumbing systems and reduce water consumption for commercial

and sanitary facilities—where rigorous cleaning is essential

Watts LFRK 709-CK4 10 - Part of the RK-LF709 Series dura-skrim-selector Constructed from durable woven polypropyleneThis first or second check valve kit provides all the parts necessary to repair or replace the first or second check valve on a 10 inch lead free double check valve assembly backflow preventer, model LF709. This kit consists of a disc and spring assembly, cover O ring, upper stem O ring, and lower stem O ring. Features Factory replacement kit No special tools required for servicing All parts are made of high quality materials Fits 10 IN double check