Zurn® Wilkins Backflow Preventer, Series: 975XL2, 1 in Nominal, FNPT, 175 psi, 180 deg F, Reduced Pressure Backflow, Full Port, Media: Water, Bronze Body, 17-3/8 in L

Our most popular backflow preventer model, the 1" 975XL2SAG Reduced Pressure Principle Backflow Preventer features a bronze wye type strainer and air gap. It is utilized on potable water applications for high health hazard protection from backsiphonage and backpressure of contaminated water. The wye pattern, bronze body design provides separate access to each check valve and the relief valve to reduce valuable labor costs and repair time, while the short lay length eases replacement costs. The 975XL2 includes all the necessary components for managing your system, and is the simplest, most reliable backflow preventer in the irrigation market today.

Approved by the Foundation for Cross Connection Control and Hydraulic Research at the University of Southern California|ANSI B1.20.1|ASSE 1013|ASTM B584|AWWA C511|CSA B64.4|cUPC Listed|IAPMO R and T Listed|ANSI/NSF 372/67-G