Pool Pump Leaking From Bottom

Pool pumps consist of a motor and a pump basket housing.

Pool pump leaking from bottom. It s important to exactly where the leaks origin is. Air is being drawn into the closed system when operating. This is easily combated by inspecting the impeller housing o ring shaft seal and replacing any worn cracked o rings or seals. Leaking water from or near a pool filter can have more than one cause.

The motor draws water into the basket and pumps water through the filter and back to the pool through a return pipe. Check out my related video on. When the shaft seal fails it allows water to run down the backside of the seal plate through the hole where the motor shaft slides through. Learn what is the most common cause of this and what i did to repair it.

There are three types of leaks that can commonly occur at the pump piping connections and the motor connection. The suction side is under a vacuum. While pool pumps may. How to change the motor and seal.

It is relatively inexpensive and will have all the necessary parts to replace your worn o rings and seals. To test this either turn the pump off or close the skimmer valves and run the pump on drain only. The most obvious sign that your skimmer is leaking is that the water will drop to the bottom of the skimmer and the leak stops. You will find the level of water in your pool going down day by day.

The leak could be the filter the union on the pump side or the union or valve on the return side. If not addressed the pump fitting can disengage from the pump creating a large spray of water which can even empty out your pool. If the leak happens in the spot where the motor is attached to the pump it could be due to a deficient shaft seal. Before taking apart your pool pump we recommend purchasing a go kit.

If it is on the suction side or where the water comes into the pump it is an air leak.