This project is continued from Part 1. The basement bathroom sewage basin will have to be opened and the sewage pump removed to replace the water hammering sewage check valve. I haven’t opened the sewage basin since I finished the basement bathroom 3 years ago and was uncertain of what I’d find. To minimize odors [...]
This project explains how to replace a standard sewage pump check valve for a basement bathroom with a silent check valve to prevent water hammer noise, pipe rattle and vibration when the pump cycles. The new unit is an A.Y. McDonald Mfg. Co. 2068S – Silent Compression Swing Check Valve – Socket Ball Valve Combo. [...]
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