10-2100WHT Hydro Air VENTURI AIR CONTROL 1" SLIP, WHITE Specifications: Hole Size: 1-11/16" Socket Size: 1" Options: Available in Black AI #4-25-0089BLK Brand name : Hydro Air by Balboa Water Group

Balboa Water Group/ITT | Mini Air Control Assy 1/2" Gray | 10-2200GRY | HAI102200GREY | 10-2200-GR   Top Draw Air ControlAvailable in 1" or 1/2 " modelsHole size 1-1/8"

10-2200BON Balboa Water Group/ITT Mini Air Control Assy, 1/2" Bone

10-2200WHT Balboa Water Group/ITT Mini Air Control Assy, 1/2" White Manufacturer: HydroAir Product Type: Pool Part Color: White

10-2510H-GR Balboa Water Group/ITT Slimline A/C W/Handle 1/2" Gray Slimline Air Control with HandleAvailable in 1/2" model. Hole size 1-1/8"

10-2510WHT Balboa Water Group/ITT Slimline A/C w/Handle 1/2" White 10-2510H-WHT Slimline Air Control with HandleAvailable in 1/2" model. Hole size 1-1/8"