The 1" 975XLU Reduced Pressure Principle Backflow Assembly, with union ball valves, is used in high health hazard, potable water applications for protection against both backsiphonage and backpressure of contaminated water into the non-potable water supply. The wye pattern, bronze body is assembled with union ball valve shutoffs for easy body removal from the line, ideal for irrigation applications which require the removal of the valve during winter months. The 975XLU is the simplest, best, and most reliable backflow preventer in the irrigation market today.
Union ball valves between the body and shut-off valves allow for easy removal of the body from the line
Ideal for high hazard, irrigation applications requiring valve removal during winter months
All cast bronze body and stainless steel internals provide corrosion-resistance
ASSE® Listed
IAPMO® Listed
CSA® Certified
AWWA Compliant C511
Approved by the Foundation for Cross Connection Control and Hydraulic Research at the University of Southern California