Genuine OEM Rotor Assembly Keeps Your HY-Drive Running Like New
This OEM replacement rotor is the complete impeller and magnet assembly for the Pondmaster HY-Drive 7600 GPH pond pump (model 20235). Replacing the rotor restores full flow rate and eliminates vibration noise caused by a worn or damaged impeller without the cost of a full pump replacement. The rotor ships with the ceramic shaft installed and is ready to fit directly.
Rotor Specifications
| Fits Model | Pondmaster HY-Drive 7600 (PM-20235) |
|---|---|
| Part Number | PM-21120 |
| Impeller Diameter | 2.72 in. (69 mm) |
| Assembly Length | 6.25 in. (159 mm) tip to tip |
| Shaft Material | Ceramic |
| Magnet Material | Stainless steel, 3.00 in. (76 mm) long |
Maintenance tip: Inspect the rotor annually at the start of each pond season. A rotor showing wear, hairline cracks, or debris lodging in the impeller vanes should be replaced before it causes motor overheating or pump failure.