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Pentair - Impeller for WhisperFlo, 1.5 HP
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- Compatibility: Pentair WhisperFlo High Performance Pumps
- Horsepower Rating: 1.5 HP
- Material: Reinforced Thermoplastic
- Part Number Cross-Reference: 073129Z
- Type: Closed Face Impeller
The Replacement Impeller 073129Z for the Pentair WhisperFlo 1.5 HP Pump is a precision-engineered component designed to restore your pool pump's original priming power and flow rate. As the heart of your pump, the impeller is responsible for pulling water from the pool and pushing it through the filter. Over time, debris, cavitation, or wear can damage the vanes, leading to reduced pressure and poor water clarity.
| Product Type: | Pool Part |
| Parts and Hardware: | Impeller |
| Manufacturer: | Pentair |
| Compatible With: | Pentair WhisperFlo Pool Pump |
| Impeller Type: | Closed Face |
| Impeller Diameter OD: | 4-7/8 inches |
| Vane Width ID: | 5/16 inches |
| Eye Diameter OD: | 2-1/4 inches |
| Eye Length: | 1/2 inches |
| Impeller Width OD: | 1/2 inches |
| Seal Seat Depth: | 1 inch |
| Shaft Diameter OD: | 5/8 inches |
| Seal Seat Diameter OD: | 1-7/16 inches |