WATTS® - 909AGF Air Gap, For Use With Model 009/909/LF909 1-1/4 to 3 in, 009/LF009M1 1-1/4 to 2 in, and 009/LF009M2 2 in, Cast Iron

WATTS® - 909AGC Air Gap, For Use With Model 009/909/LF909 3/4 to 1 in, 009/LF009M2 1 to 1-1/2 in, and 1-1/4 to 2 in, 1 in, FNPT, Cast Iron

WATTS® - LF009 Reduced Pressure Backflow Preventer, 3 in, Flange, Cast Iron

Zurn® - Air Gap Adaptor Fitting, For Use With Model 975XL, 975XL2 Backflow Preventer, 3/4 to 1 in, Cast Gray Iron

Zurn® - Air Gap Adaptor Fitting, For Use With Model 975XL, 975XL2 Backflow Preventer, 1/4 to 1/2 in, Cast Gray Iron

Zurn® - Air Gap Adaptor Fitting, For Use With Model 975XL, 975XL2 Backflow Preventer, 1-1/4 to 2 in, Cast Gray Iron

WATTS® - LF909 Reduced Pressure Backflow Preventer, 1-1/4 in, MNPT, Bronze

WATTS® - LF909 Reduced Pressure Backflow Preventer, 1-1/2 in, MNPT, Bronze

Pfister® - Air Gap, Stainless Steel

Smith® - Air Gap, 1-1/2 in Inlet, 2 in IPS Outlet, Cast Iron