Watts 757-NRS 3 - Part of the 757 Series Z100F-4NH 2 Body Material Lead Free

2 Body Material Lead Free Copper Silicon Alloy Brand Watts Buy American Act Compliant YES Corrosion Resistant Coating No Disc Material Elastomer EAN 098268092707 Gauge Option No Gauge Inlet Connection Size 1 IN Inlet Connection Type Union Joint Inlet Thread Type NPT Lead Free YES Maximum Operating Temperature-Fahrenheit 180 Maximum Working Pressure-BAR 27

integral stainless steel strainer with a thermal expansion bypass and double union threaded end connections

Specifications Actuation No Assembled Dry No Balance Stop Plate No Ball Material 304 Stainless Steel Body Finish Cast Iron Body Material Cast Iron Brand Watts Buy American Act Compliant NO Class Rating 125 Control Type Lever Handle CV Rating 600 EAN 098268908855 Electrical Rating Does Not Apply To Product Inlet Connection Size 3 IN Inlet Connection Size-Metric 80 MM Inlet Connection Type Flanged Joint Inlet Thread Type Does Not Apply To Product Lead Free NO Maximum Temperature-Fahrenheit 363 Minimum Temperature - Celsius -18

2 Body Material Lead Free Copper Silicon Alloy Brand Watts Corrosion Resistant Coating No Disc Material Reinforced EPDM EAN 098268333688 Gauge Option No Gauge Inlet Connection Size 3/4 IN Inlet Connection Type Female Threaded Inlet Thread Type NPT Lead Free YES Maximum Operating Temperature-Fahrenheit 180 Maximum Working Pressure-BAR 27

and long-term environmental exposure

Watts 757-NRS 3 - Part of the 757 Series Z100F-4NH 2 Body Material Lead FreeThis 3 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