Description
Clearwater Spa Air Control 660-3519-DSG is a 1 inch air control valve that attaches to 1 inch inner diameter hose.
6 spoke design.
Cap is 3 1/4″ in diameter. Bottom is 1 1/2″ width to connect to 1 inch inner diameter flex hose/pipe/plumbing.
Valve also used in other brand spas.
Or see the valve in regular gray 660-3517
