11BravoDS

10-4. Thx

Ok. One final thought...the ball is in the housing and seems to be inaccessible. I removed the side panel and there’s no way to remove the main chamber housing. Replacing the valve itself is cake but it does seem like the ball is causing the leak. Any thoughts?

Ok. I compared the leaky valve with one of the others. I don’t see any noticeable difference. The o-ring on the leaky valve seems a little worn but not horrible. These valves do have the float ball. Both balls seem to be fine and in the same position. If I close the valve the leak stops, as expected. I suppose the simple fix is get a new valve.

Thx. I’ll try switching it out with another one to see if the leak continues at the switched location.

Good day everyone. I have a south seas 748b. After changing the water and cleaning the spa I heard water dripping. I pulled the side plate and saw water draining from an air tube that connects to the jet air control valve. The water level is often above the base of this valve and I’ve never seen water leaking. I’m thinking there must be another cause of how the water is back flowing out of this tube. It is my understanding this tube to used to pull air into the valve. thx in advance. dave