The Pentair 073830 brass impeller is a replacement hydraulic component designed for C-Series commercial pool and spa pumps. This high-head impeller mounts directly to the pump motor shaft and rotates to move water through the pump housing and circulation system. Engineered for 10 HP C-Series pumps, the cast brass construction provides durability and reliable hydraulic performance in demanding commercial pool environments.

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Key Features

• Replacement high-head impeller designed for compatible Pentair C-Series commercial pool and spa pumps.
• Engineered for 10 HP pump configurations used in high-performance commercial circulation systems.
• Cast brass construction provides excellent durability and resistance to corrosion in continuous operation environments.
• Closed impeller design with multiple vanes helps convert motor power into efficient hydraulic pressure and water flow.
• Precision-machined hub and keyed extension ensure secure mounting to the pump motor shaft.
• Compatible with C-Series high-performance pump models including CH-100, CHK-100, and CHKL-100 systems.

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Product Overview

The Pentair 073830 high-head brass impeller is a critical internal component used in C-Series commercial pool and spa pumps. Installed on the motor shaft, the impeller spins at high speed to draw water into the pump and push it through the discharge port, creating the pressure and flow required for large-scale pool circulation systems.

Constructed from heavy-duty cast brass, the impeller is designed to withstand demanding commercial applications where high flow rates and continuous operation are required. Its closed impeller design and precision vane geometry help maintain efficient hydraulic performance, making it an essential replacement component when restoring proper flow and pressure in compatible C-Series commercial pump installations.