Why are moisture-resistant ball bearings important in a pump?
Waterway 3722021-1D 5.0 HP Pump 2 Speed 56Y 2" Intake and Discharge
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Open Mar 02, 2026 - 10:18 AM
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Answer
Mar 02, 2026 - 10:18 AM
Moisture-resistant ball bearings help protect the motor in the waterway executive pump from water damage and corrosion, leading to longer life and smoother operation. This is especially valuable for pumps used in hot tubs, where moisture exposure is constant.
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