Watts 774DCDA-LF-CFM 6 - Part of the 774DCDA Series Window Well Extension and an atmospheric vent to

and an atmospheric vent to prevent spilling

Z326-2NL-G

7 bar ArmorTek Technology Yes Body Material Ductile Iron Brand Watts Coating Epoxy Coated Using ArmorTek Technology EAN 098268634273 Inlet Connection Size 1 1/2 IN Inlet Connection Type Flanged Joint Lead Free Yes Maximum Operating Temperature-Fahrenheit 225 Maximum Working Pressure-PSI 250 Outlet Connection Size 1 1/2 IN Outlet Connection Type Flanged Joint Part Number 1GE00705 Pilot Control System Fitting Material Brass Pilot Control System Tubing Material Copper Series LFM115-74 Trim Material 316 Stainless Steel Valve Style Mustang Submittal Package - Automatic Control Valve LFM115-74

is an option designed to fit 4 IN butterfly valves

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 1 1/2 IN Outlet Connection Type Female Threaded Outlet Thread Type NPT Part Number 0009411 Series LF25AUB-Z3 Standard Reduced Pressure Setting-BAR 3

Watts 774DCDA-LF-CFM 6 - Part of the 774DCDA Series Window Well Extension and an atmospheric vent toThis 6 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 can be installed in a horizontal or vertical flow up position.