Pentair C105-238P Impeller Assembly
The Pentair C105-238P impeller assembly is a direct replacement component designed for select in-ground pool pumps. It supports both full-rated ¾ HP and up-rated 1 HP applications when matched with compatible motors.
Key Features
- Fits select pump models from the Sta-Rite Max-E-Glas II, Dura-Glas II and Max-E-Pro series.
- Designed to restore proper flow performance in systems originally equipped with a ¾ HP full-rated or 1 HP up-rated impeller.
- Precision machined component to maintain original pump performance and reliability.
Technical Specifications
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Part Number: C105-238P
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Application Size: ¾ HP full-rated / 1 HP up-rated
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Compatible Series: Sta-Rite Max-E-Glas II, Dura-Glas II, Max-E-Pro
Installation & Compatibility Notes
Shut off power to the pump and isolate the system. Remove the pump housing or diffuser as necessary to access the existing impeller. Uninstall the old impeller, clean the motor shaft and sleeve assembly, and install the new C105-238P. Reassemble housing, restore system power and verify that the system achieves correct flow and pressure without vibration or unusual noise.
Maintenance Tips
- Inspect the impeller periodically for wear, damage or erosion—replace if performance drops or signs of cavitation appear.
- If flow reduces significantly or the pump pressure increases beyond normal range, consider replacing the impeller before more extensive damage occurs.
- Keep this part in inventory for faster turnaround during service calls involving the compatible pump series.
Why Choose This Impeller?
For pool service professionals, equipment retailers and knowledgeable homeowners, the C105-238P offers a reliable, OEM-matched replacement option to maintain pump efficiency and system performance without full unit replacement.
