Watts 2 1/2 957-NRS-FP - Part of the 957 Series Window Well Extension This 1 1/2 inch 2-piece

This 1 1/2 inch 2-piece full port lead free ball valve is used in residential

5' x 288'Square Ft Per Roll: 3

Specifications Kit Type Complete Rubber Parts Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268384154

Featuring long lasting strength

UPC - 098268505276

Watts 2 1/2 957-NRS-FP - Part of the 957 Series Window Well Extension This 1 1/2 inch 2-pieceThis 2 1 2 inch stainless steel reduced pressure zone assembly backflow preventer with SentryPlusAlert technology with automatic shutoff ACV for flood detection and prevention is designed to prevent the reverse flow of contaminated 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, as well as provide alerts and automatic