Anyone found a good way to stop the water distribution spider tubes from coming out of the hub in an evaporative cooler? Or am I the only one? I tried gobs of that rubbery silicon cement and it doesn't work well. I cut the tubes a bit long so they are bowed a bit when plugged in to keep tension on the tube, hopfully keeping it inserted in the socket. All works poorly. Maybe too high a water pump pressure? This season with a new pump seems a lot worse than usual.
Yes, I knoe, the hub and tubes come with a tube/bottle of cement, but that is unremovable. If I goof I have to replace everything. A lot of work on a 100+ AZ day. If a tube gets plugged up - my well water is VERY hard - the tube is almost impossible to clear. If I can unplug it very simple. The silicon glue permits that.
Is the usual cooler motor waterproof? I worry when I get a distribution system leak and water drips on the motor. I suspect I've been lucky nothing happened.
Your scheme?
TIA
Ken