Watts 757-NRS 2 1/2 - Part of the 757 Series inlet-protection-finder 50 Minimum Temperature-Fahrenheit 33 Outlet

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 1/2 IN Outlet Connection Type Female Threaded Outlet Thread Type NPT Part Number 0386421 Series 1156F Standard Reduced Pressure Setting-BAR 1

it strikes a balance between durability

4 Body Material Lead Free Copper Silicon Alloy Brand Watts Buy American Act Compliant YES Corrosion Resistant Coating No Disc Material EPDM EAN 098268331226 Gauge Option No Gauge High Pressure Reduced Pressure Range Does Not Apply To Product High Pressure Reduced Pressure Setting Does Not Apply To Product Inlet Connection Size 1 1/4 IN Inlet Connection Type Union Joint Inlet Thread Type NPT Lead Free YES Maximum Operating Temperature-Fahrenheit 180 Maximum Working Pressure-BAR 20

00 Minimum Temperature-Fahrenheit -40 Outlet Connection Size 4 IN Outlet Connection Type Wafer Outlet Thread Type Does Not Apply To Product Part Number 0625503 Pressure-Temperature Rating 200 PSI CWP at 150 Degrees F Pressure-Temperature Rating-BAR 13

Watts 757-NRS 2 1/2 - Part of the 757 Series inlet-protection-finder 50 Minimum Temperature-Fahrenheit 33 OutletThis 2 1 2 inch stainless steel double check valve backflow preventer 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