The Pentair 073832 high head impeller is a replacement hydraulic component designed for C-Series commercial pool and spa pumps. Mounted to the pump motor shaft, this impeller rotates to move water through the pump housing and generate the pressure required for high-capacity circulation systems. It is engineered specifically for 20 HP high-head C-Series pump configurations used in demanding commercial pool and water circulation applications.

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Key Features

• Replacement high head impeller designed for compatible Pentair C-Series commercial pool and spa pumps.
• Engineered for 20 HP high-head pump configurations requiring strong hydraulic pressure and flow performance.
• Closed-face impeller design with precision vanes converts motor energy into efficient water movement.
• Heavy-duty thermoplastic construction resists corrosion, water exposure, and pool chemicals.
• Designed for use with C-Series pump models such as CHK-200 and CHKL-200 commercial circulation pumps.
• Ideal replacement component during pump maintenance to restore proper flow, pressure, and circulation efficiency.

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Product Overview

The Pentair 073832 high head impeller is a critical internal component used in C-Series commercial pool and spa pumps. Installed on the pump motor shaft, the impeller spins at high speed to draw water into the pump and force it through the discharge outlet, generating the hydraulic pressure needed to operate large-scale circulation systems.

Designed for 20 HP high-head C-Series pump configurations, the impeller is engineered to maintain proper flow characteristics in demanding commercial installations such as public pools, water features, and industrial water systems. Its precision-molded vane geometry and durable construction help maintain efficient pump performance and reliable system operation when replacing worn or damaged pump components.