B
Benjamin Moran DDSAug 2, 2025
Why does my Utilitech 148137 Water Pump run but not deliver water?
- EEmily MayAug 2, 2025
If your Utilitech Water Pump runs but doesn't deliver water, several issues could be the cause. First, ensure the check valve isn't installed backward; the arrow on the valve should point away from the pump. Check that the shut-off valve (if one is installed) is open. The impeller, pump inlet, or discharge pipe might be clogged, requiring you to remove the pump from the basin and clean these components. Finally, the vertical pumping distance may be too high; reduce it to match the performance chart in the instructions.