Zurn - 1-1/4" Reduced Pressure Principle Assembly Backflow Preventer With Valves
1-1/4" Model 975XL reduced pressure principle assembly backflow preventer with "Y" type strainer.
Designed for installation on potable water lines to protect against both backsiphonage and backpressure of contaminated water into the potable water supply. Assembly shall provide protection where a potential health hazard exists.
- ASSE® Listed 1013
- IAPMO® Listed
- CSA® B64.4
- Approved by the Foundation for Cross Connection Control and Hydraulic Research at the University of Southern California
- Wye pattern design for short lay length
- Short lay length eases replacement labor costs
- A tried and true design favored by installers worldwide