Watts 757N-OSY 2 1/2 - Part of the 757 Series Z100F-3NH 50 Minimum Temperature-Fahrenheit 33 Outlet

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 1 IN Outlet Connection Type Female Threaded Outlet Shutoff Valve Type Quarter Turn Ball Valve Outlet Thread Type NPT Part Number 88004091 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Stainless Steel Series LF009 Strainer No Technologies Flood Detection Tradename None Specification Sheet - Flood Sensor Connection Kit - Watts

and relief valve piston assembly

7 bar ArmorTek Technology Yes Body Material Ductile Iron Brand Watts Coating Epoxy Coated Using ArmorTek Technology EAN 098268634082 Inlet Connection Size 1 1/4 IN Inlet Connection Type Grooved Joint Lead Free Yes Maximum Operating Temperature-Fahrenheit 225 Maximum Working Pressure-PSI 400 Outlet Connection Size 1 1/4 IN Outlet Connection Type Grooved Joint Part Number 1GE00701 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

The double throttling design controls both the hot and cold water supply to the mixed outlet

5 to 23 GPM Hot Inlet Temperature Range 120 to 200 degree F Hot Water Inlet Connection Size 1/2 IN Hot Water Inlet Connection Type Female Threaded Hot Water Inlet Thread Type NPT Maximum Working Pressure-PSI 150 Minimum Differential Temperature-Fahrenheit 5 Minimum Static Pressure-PSI 30 Outlet Connection Size 1/2 IN Outlet Connection Size-Metric 13 MM Outlet Connection Type Female Threaded Outlet Temperature Accuracy +/- 7 degree F Outlet Thread Type NPT Temperature Adjustment Range 90 to 160 degree F Wi-Fi Enabled No Specification Sheet - LF1170 and LFL1170

Watts 757N-OSY 2 1/2 - Part of the 757 Series Z100F-3NH 50 Minimum Temperature-Fahrenheit 33 OutletThis 2 1 2 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non potable quality from being pumped or siphoned into the potable contaminated water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and contaminated water authority requirements. It is ideal for protection at cross connections identified as non health hazards and from