Watts LFRK 709-CK4 2 1/2-3 - Part of the RK-LF709 Series

Watts LFRK 709-CK4 2 1/2-3 - Part of the RK-LF709 SeriesThis first or second check valve kit provides all the parts necessary to repair or replace the first or second check valve on a 2 1 2 and 3 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 2 1 2 to 3

Each pad has raised domes designed to provide underfoot auditory and haptic feedback for visually impaired persons

A no-hub outlet is standard for straightforward plumbing connection

Specifications Body Material Bronze Brand Watts EAN 098268579543 Inlet Connection Size 1 IN Inlet Connection Type Female Threaded Inlet Thread Type NPTF Lead Free NO Maximum Working Pressure-PSI 20 Outlet Connection Size 1 IN Outlet Connection Type Female Threaded Outlet Thread Type NPTF Part Number F274934 Pressure Range Does Not Apply To Product Pressure Relief Setting-PSI 30 Series 174A Specification Sheet - 174A

Installation Instructions - Z150F-DP FLOFORCE

Metal to metal seal

Designed to be heavy duty

The ADA-Compliant tactile warning pads are placed at crosswalks

biological degradation

All bronze body construction with solder connection

Drain excess surface water from flooded hardscapes to prevent costly property damage with the 5 in

flush finish with minimal rework

It is available in 60 mil - 100 mil thickness options and in various roll width options