Watts 757-DNRS 10 - Part of the 757 Series inlet-protection-finder This 6 inch wafer style

This 6 inch wafer style butterfly valve

17 bar ArmorTek Technology Yes Body Material Ductile Iron Brand Watts Coating Epoxy Coated Using ArmorTek Technology EAN 098268608717 Inlet Connection Size 3 IN Inlet Connection Type Grooved Joint Lead Free Yes Maximum Operating Temperature-Fahrenheit 250 Maximum Working Pressure-PSI 400 Outlet Connection Size 3 IN Outlet Connection Type Grooved Joint Part Number 1GE00467 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

Minimum working pressure is 25 psi (172kPa)

25 GPM Hot Inlet Temperature Range 120 to 180 degree F Hot Water Inlet Connection Size 3/8 IN Hot Water Inlet Connection Type Compression Joint Hot Water Inlet Thread Type Does Not Apply To Product Lead Free YES Maximum Pressure Differential 20 Percent Maximum Working Pressure-PSI 150 Minimum Differential Temperature-Fahrenheit 5 Minimum Static Pressure-PSI 30 Outlet Connection Size 3/8 IN Outlet Connection Type Compression Joint Outlet Temperature Accuracy Plus/minus 3 degree F Outlet Thread Type Does Not Apply To Product Part Number 0204152 Series LFUSG-B Temperature Adjustment Range 80 to 120 degree F Specification Sheet - LFUSG-B M3

Watts 757-DNRS 10 - Part of the 757 Series inlet-protection-finder This 6 inch wafer styleThis 10 inch stainless steel double check valve assembly is designed to prevent the reverse flow of objectionable but not toxic water from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. It is ideal for protection at cross connections identified as non health hazards and from other contaminants found at the service line