Pentair 10 HP Medium-Head Impeller for C-Series Pump | SKU 070226
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Brand / System Insights: Pentair’s C-Series pumps use bronze/bronze or bronze/bronze-fitted materials, closed impeller designs, and volutes tuned for commercial performance. Medium-head impellers like 070226 are intended for standard head vs flow applications where the system demand does not require high lift.
Warranty Info: OEM Pentair parts are covered under Pentair’s parts warranty when used properly. Replacement with genuine Pentair components is required for warranty compliance.
Q: Can I use this impeller if my pump was running a high-head impeller before?
A: Yes, but expect reduced pressure and increased flow if the system’s resistance (piping, filter, elevation, etc.) demands high head. For higher lift needs, use a high-head impeller instead (SKU 073831).
Q: What dimensions matter when replacing my impeller?
A: Key dimensions are outer diameter, vane thickness, and front-to-back span. Also motor shaft diameter and key slot must match for proper fit.
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Description
Description
Pentair 10 HP Medium-Head Impeller for C-Series Pump | SKU 070226
Genuine Pentair 10 HP medium-head closed impeller for C-Series CM100/CMK100 pumps. SKU 070226.
Features
- Medium-head design optimized for the CM-100 / CMK-100 C-Series commercial pumps.
- Compatible with both single-phase & three-phase configurations.
- Brass construction offers durability and corrosion resistance.
- Closed impeller face protects motor bearings and enhances longevity.
- Precise sizing: ~5.3125″ OD, correct vane thickness & span.
Description
When your Pentair C-Series pump loses flow or performance from a worn impeller, OEM replacement with the 10 HP medium-head impeller (SKU 070226) restores system balance. Designed for both 1-phase and 3-phase motors, this closed brass impeller matches factory curves for head vs flow. Its build supports reliable operation in commercial or heavy residential settings, minimizing vibration and wear.
Pro Tip
Before installing the impeller, inspect volute surfaces and shaft key for wear. Use a new seal & match with Pentair Seal Plate Kit (070230) to avoid leaks. Lubricate parts lightly during reassembly for easier removal later.
Related Parts
Installation Tips
Always shut off and lock out power before beginning. Confirm the impeller matches the motor’s phase & HP rating. Tighten correctly per factory torque specs. Check alignment to avoid vibration and ensure proper seal installation.
Specifications
Specifications
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Warranty
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Product Warranty
We want you to have quick and easy access to warranty information for all the brands we carry. Please click on the links below to view each manufacturer’s warranty page:
- Pentair Warranty
- A&A (Pentair In-Floor) Warranty
- Fluidra Warranty (Zodiac / Jandy / Polaris / Caretaker)
- Paramount Warranty
- BlueSquare Warranty
- Hayward Warranty
- All Other Manufacturer Warranties
Note: Warranty coverage, registration, and service terms are provided directly by the manufacturer. Please review the details carefully to ensure proper understanding of coverage and claim procedures.
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