10-2310SL-WH Balboa Water Group/ITT Slimline SL 1" Air Control, White 10-2310SL WHT Slimline SL 1" Air Control Assembly90º min/max for vertical or horizontal applications. Hole size requir
10-2310-GR Balboa Water Group/ITT Slimline Air Control, 1" Gray 10-2310GRY Slimline Silent Air ControlComplete Air Control AssemblyAvailable in 1" and 1/2" models. 90º m
10-2510-GR Balboa Water Group/ITT Slimline Air Control, 1/2" Gray 10-2510GRY Slimline Silent Air ControlComplete Air Control AssemblyAvailable in 1" and 1/2" models. 90º