Watts LFRK 709-CK4 2 1/2-3 - Part of the RK-LF709 Series Z100F-6NH This 1 1/2 through 2

This 1 1/2 through 2 IN 007 first check repair kit provides all the parts necessary to replace the major internal components of the applicable double check valve assembly

This 3 inch full lug style butterfly valve is used in HVAC

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 1/2 IN Outlet Connection Type Female Threaded Outlet Thread Type NPT Part Number 0009252 Series LF25AUB-Z3 Standard Reduced Pressure Setting-BAR 3

Specifications Blowdown Outlet Connection Female Threaded Blowdown Outlet Size 3/4 IN Body Material Cast Iron Body Pattern Wye Brand Watts Class Rating 126 EAN 098268833133 Epoxy Coating Type None Gasket Material Garlock Inlet Connection Size 2 IN Inlet Connection Size-Metric 50 MM Inlet Connection Type Female Threaded Inlet Thread Type NPT Lead Free YES Outlet Connection Size 2 IN Outlet Connection Type Female Threaded Outlet Thread Type NPT Part Number 0220328 Plug Material Cast Iron Retainer Cover Material Cast Iron Retainer Cover Type Tapped with Closure Plug Screen Material Stainless Steel Screen Size 40 MESH Series 77S Strainer Type Wye WOG Rating 400 PSI Specification Sheet - 77S M1

This model features an epoxy-coated all-aluminum body that offers exceptional corrosion resistance

Watts LFRK 709-CK4 2 1/2-3 - Part of the RK-LF709 Series Z100F-6NH This 1 1/2 through 2This 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