Pentair C Series High-Head Impeller 5 HP | 073828
Pentair C Series CH/CHK-50: 5 HP, high-head configuration. This is the model-group designation in Pentair guide 075277, revision H. Match the exact pump configuration to its motor-and-impeller table. The part is item 15 in the exploded view. It is not a universal C Series impeller.Compatibility
Use the exact model group, horsepower application and head profile shown in Compatibility and Specifications. Match the manufacturer part number before ordering. A high-head and medium-head impeller with the same horsepower are not automatically interchangeable; changing the hydraulic configuration requires evaluation of the complete pump and system. This listing is for the replacement impeller. Pentair lists the motor, shaft seal, impeller key, retaining screw and washers separately. Do not assume those components are included. The impeller is a mechanical component. Electrical ratings belong to the matching motor and pump configuration. Select the impeller using the model-specific assignment, not voltage or phase alone. Pentair guide 075277 is in Resources & PDF Downloads. Printed page 2 (PDF page 6) contains the exploded view and motor-and-impeller table. Pump service is for a qualified professional. Isolate power, prevent an automatic restart, relieve system pressure and allow hot equipment to cool before disassembly.Product FAQs
How do I choose the correct C Series impeller?
Does this include a motor, shaft seal or retaining hardware?
Does the impeller have a voltage or phase rating?
Where are the diagram and service instructions?
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Description
Description
PENTAIR C SERIES | 073828
The high-head impeller for your 5 HP C Series pump.
Pentair 073828 is the replacement impeller assigned to the 5 HP CH/CHK-50 model group in the C Series commercial pump parts guide. This is the rotating water-moving component inside the pump, not a motor or complete wet-end assembly.
Check the model, not horsepower alone
Match the pump nameplate and the installed impeller to part 073828. A different head profile or horsepower rating is not an automatic substitute. The shaft seal, retaining hardware and motor are separate parts.
See Compatibility for verified applications, Specifications for identifiers, Product FAQs for selection guidance and Resources & PDF Downloads for the parts diagram.
Specifications
Specifications
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SKU
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UPC or GTIN
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Product Type
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Size/Connection
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Compatibility
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