Sewage Ejector and Check Valve(s) location
Posted by Bill Fossett on June 21, 2003 at 16:07:45:
I'm trying to quiet a banging check valve in a basement sewage ejector system. The check valve is located 6 feet below the exit plumbing. I gather that relocating the check valve to the height of the exit plumbing, the bang should reduce or go away. Will it work to install an additional check valve at the higher location instead of relocating the existing check valve?


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