I have 2 skimmers and a main drain. Each has separate plumbing to pool pump. I can isolate each skimmer and main drain. The issue I am having is 1 of the skimmers has low suction. If I close the other skimmer and main drain valves, the suction is now close to normal in that low suction skimmer. If I re-open the valves on the other skimmer and main drain the suction in the skimmer drops again.
Filter pressure is good either way. Stay 25-30 psi. No air bubbles in pump basket or pool. Owned pool for 15 years, and have always had all 3 valves full open and worked great.
any suggestions?
35000 gallons...Sand filter,,,Hayward 1HP pump.. 2 skimmers, main drain each has its own valve.
Filter pressure is good either way. Stay 25-30 psi. No air bubbles in pump basket or pool. Owned pool for 15 years, and have always had all 3 valves full open and worked great.
any suggestions?
35000 gallons...Sand filter,,,Hayward 1HP pump.. 2 skimmers, main drain each has its own valve.
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