NEW Zurn Wilkins 112-975XL2 1 1/2" Backflow Preventer w/Air Gap & Strainer, $2K
This lead-free assembly is suitable for high-hazard applications such as irrigation systems, wells, and fire sprinkler systems. Model Number: 975XL2 / 112975XL2TCUSAG. Main 975XL2 Reduced Pressure Principle Valve.