Watts 757N-NRS 3 - Part of the 757 Series Tactile Paving 5 to 82 degrees C)

5 to 82 degrees C) and the reduced pressure rating is set at 20 psi (138 kPa)

or inside-caulk connections

Dura-Coated Cast Iron Body with Bottom Outlet: Provides durability

Case Study - Short Pump Town Center Mall

UPC - 098268609356

Watts 757N-NRS 3 - Part of the 757 Series Tactile Paving 5 to 82 degrees C)This 3 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