Watts 774DCDA-LF-CFM 8 - Part of the 774DCDA Series ZC100F-2NH ZN415G-3NH

ZN415G-3NH

This 8 inch ductile iron valve setter with flange by flange connections is designed to augment the installation of the N-shape backflow preventer assemblies

Second Check Repair Kit Kit Type Total Repair Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268538311

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 098268833201 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 0220331 Plug Material Cast Iron Retainer Cover Material Cast Iron Retainer Cover Type Tapped with Closure Plug Screen Material Stainless Steel Screen Size 100 MESH Series 77S Strainer Type Wye WOG Rating 400 PSI Specification Sheet - 77S M1

both galvanized and stainless steel

Watts 774DCDA-LF-CFM 8 - Part of the 774DCDA Series ZC100F-2NH ZN415G-3NHThis 8 IN double check detector backflow preventer assembly prevents the backflow of fire protection system substances from being pumped or siphoned into the potable water supply. It consists of a compact construction and short lay length, ideal for retrofit installations. It features a lightweight stainless steel body, thermoplastic and stainless steel check valves, and low head loss. It has a cubic foot meter. It can be installed in a horizontal or