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Michael AndrewsSep 9, 2025
Why is the control valve leaking from port D on my Bestway Swimming Pool Filter?
- AalexandersnowSep 9, 2025
If the control valve on your Bestway Swimming Pool Filter is leaking from port D, it could be because the control valve is set between two functions; ensure it is set to only one function. Alternatively, the gasket may be broken, in which case you should replace it.