The Pentair 073126 impeller is a replacement internal component designed for WhisperFlo pool pump assemblies. This precision-balanced impeller rotates on the pump shaft to move water through the pump housing, converting motor power into hydraulic flow. Engineered for .5 HP full-rated or .75 HP up-rated WhisperFlo pump systems, it helps maintain proper circulation performance and efficient pool filtration operation.

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Key Features

• Replacement impeller designed for compatible Pentair WhisperFlo pool pump assemblies.
• Engineered for .5 HP full-rated and .75 HP up-rated pump motor configurations.
• Rotates on the pump shaft to generate water flow and maintain proper hydraulic pressure.
• Precision-balanced design supports efficient pump performance and smooth operation.
• Durable molded construction resists corrosion, moisture, and pool chemical exposure.
• Ideal replacement component during pump service when original impellers become worn, damaged, or inefficient.

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Product Overview

The Pentair 073126 WhisperFlo pump impeller is a critical hydraulic component responsible for moving water through the pump and pool circulation system. Mounted directly onto the pump motor shaft, the impeller spins at high speed, drawing water into the pump and pushing it into the discharge line to maintain continuous circulation.

Designed specifically for WhisperFlo pump models using .5 HP full-rated or .75 HP up-rated motors, this impeller helps maintain proper flow characteristics and hydraulic efficiency. Its precision-molded design ensures proper alignment with the diffuser and pump housing, making it an essential replacement component when restoring performance during pump maintenance or repair.