Watts 757N-NRS 6 - Part of the 757 Series dura-skrim-selector Isolation Nipple & Slotted Grate:

Isolation Nipple & Slotted Grate: The isolation nipple offsets structural constraints

This 2 1/2 to 3 inch cover kit is for series 709

2 Body Material Brass Brand Watts Corrosion Resistant Coating Yes Disc Material Reinforced EPDM EAN 098268329032 Gauge Option No Gauge High Pressure Reduced Pressure Range 75 to 100 PSI Inlet Connection Size 2 IN Inlet Connection Type Union Solder Inlet Thread Type Does Not Apply To Product Lead Free YES Maximum Operating Temperature-Fahrenheit 160 Maximum Working Pressure-BAR 20

Specifications ArmorTek Technology No Backflow Preventer Type Double Check Detector Assembly Body Finish Stainless Steel Body Material Stainless Steel Body Pattern N-Pattern Brand Watts Buy American Act Compliant NO Bypass Yes Cap And Tether No EAN 098268121421 Elbow Fitting No Hazard Protection Level Non Health Hazard Hot And Harsh Water No Hydrant Connection No Inlet Connection Size 4 IN Inlet Connection Size-Metric 100 MM Inlet Connection Type Flanged Joint Inlet Shutoff Valve Type Outside Stem And Yoke Gate Valve Inlet Thread Type Does Not Apply To Product Lead Free No Maximum Temperature-Fahrenheit 140 Maximum Working Pressure-BAR 12

UPC - 098268582079

Watts 757N-NRS 6 - Part of the 757 Series dura-skrim-selector Isolation Nipple & Slotted Grate:This 6 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 other