Watts 774DCDA-OSY-GXG-GPM 4 - Part of the 774DCDA Series Z100F-3NH 15-2 bar ArmorTek Technology Yes

15-2 bar ArmorTek Technology Yes Body Material Ductile Iron Brand Watts Coating Epoxy Coated Using ArmorTek Technology EAN 098268602845 Inlet Connection Size 4 IN Inlet Connection Type Grooved Joint Lead Free YES Maximum Operating Temperature-Fahrenheit 160 Maximum Working Pressure-PSI 400 Outlet Connection Size 4 IN Outlet Connection Type Grooved Joint Part Number 1GE00504 Pilot Control System Fitting Material Brass Pilot Control System Tubing Material Copper Series LFM115 Trim Material 316 Stainless Steel Valve Style Mustang Warranty Name Watts Warranty - ACV ArmorTek Submittal Package - Automatic Control Valve LFM115

It consists of a compact

NPT threaded female union inlet and outlet connections

Specifications Body Material Lead Free Copper Silicon Alloy Brand Watts EAN 098268568738 GPM-When Relieved Does Not Apply to Product Inlet Connection Size 1 IN Inlet Connection Type Male Threaded Inlet Thread Type NPTF Lead Free YES Maximum Temperature-Fahrenheit 210 Maximum Working Pressure-PSI 112 Outlet Connection Size 1 IN Outlet Connection Type Female Threaded Outlet Thread Type NPTF Part Number F121431 Pressure Range Does not apply to product Pressure Relief Setting-PSI 150 Protection Type Temperature And Pressure Series LFLL40XL Shank Length 1 25/32 IN Temperature Relief-Fahrenheit 210 Thermostat Material Nylon Coated Copper Thermostat Probe Length 3 IN Specification Sheet - Flood Sensor for Relief Valve Discharge Line

Specifications Backflow Preventer Type Dual Check with Atmospheric Vent Body Finish Stainless Steel Body Material Stainless Steel Body Pattern Does Not Apply To Product Brand Watts Buy American Act Compliant NO Bypass No Cap And Tether No Disc Material Santoprene EAN 098268848915 Elbow Fitting No Hazard Protection Level Non Health Hazard Hot And Harsh Water No Hydrant Connection No Inlet Connection Size 1/4 IN Inlet Connection Size-Metric 8 MM Inlet Connection Type Flare Joint Inlet Shutoff Valve Type No Shutoff Valve Inlet Thread Type NPT Lead Free YES Maximum Temperature-Fahrenheit 130 Maximum Working Pressure-BAR 10

Watts 774DCDA-OSY-GXG-GPM 4 - Part of the 774DCDA Series Z100F-3NH 15-2 bar ArmorTek Technology YesThis 4 inch 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 gallon per minute meter. The connections are grooved