
1" 975XL2 Reduced Pressure Principle Backflow Preventer with strainer and air gap
1-975XL2SAG
1" 975XL2 Reduced Pressure Principle Backflow Preventer with street elbows and union ball valves
1-975XL2SEU
1" 975XL3 Reduced Pressure Principle Backflow Preventer with 90° Street Elbows and Union Ball Valves
1-975XL3SEU
1" 975XL3 Reduced Pressure Principle Backflow Preventer with Model SXL Lead-Free Wye Type Strainer
1-975XL3S