Custom Molded Products Slim Series 25083-000, in White color - Bath, Jetted Tub and Spa Air Button for controlling pumps, blowers and lights on air control systems. Air Button measures 1-3/4"" across the flange, is 2"" tall, and fits hole sizes of 1-3/8"" wide. Air button operates with 1/8"" air hose, sold separately. Air buttons are used for controlling bath and jetted tub pumps and blowers, or spa equipment using air activated spa and bath controls, not digital systems. Includes Lock Nut or Lock Ring to secure to underside of spa.
Replaces: 25083-000-000, 25083-000, 9348-143