Proper impeller function is critical for maintaining flow, pressure, and overall pump efficiency. The Swimables 2HP Impeller Replacement (073130 / SW-21-005) is a precision-engineered replacement designed specifically for Pentair WhisperFlo pool pumps operating at 2 horsepower. When an impeller becomes worn, cracked, or obstructed, pumps may suffer from reduced circulation, loss of prime, or excessive motor strain.
This impeller restores the pumps ability to move water efficiently through the volute and plumbing system. Manufactured to match original fit and performance specifications, it offers a reliable OEM-equivalent solution at a competitive value.
The Swimables 2HP impeller is commonly replaced during seal replacements, pump rebuilds, or when diagnosing low flow and pressure issues.
Restores Proper Flow and Circulation Performance
The impeller is responsible for converting motor rotation into water movement. Damage or wear can drastically reduce circulation and compromise pool filtration and sanitation.
The Swimables 2HP impeller restores proper hydraulic performance, allowing the pump to deliver consistent flow and pressure throughout the pool system.
Designed for Pentair WhisperFlo Pumps
This impeller is engineered specifically for compatibility with Pentair WhisperFlo pumps using a 2HP motor configuration. Proper sizing and thread engagement ensure smooth installation and balanced operation.
Using the correct impeller helps prevent cavitation, vibration, and premature wear on motor and seal components.
Durable Construction for Long-Term Reliability
Pump impellers operate continuously under load and chemical exposure. The Swimables impeller is constructed from durable materials designed to resist erosion, cracking, and deformation over time.
Its balanced design supports smooth rotation and helps protect internal pump components.
Why Replacing a Worn Impeller Matters
A failing impeller can impact the entire circulation system.
Replacing the impeller helps:
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Restore proper water flow and pressure
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Prevent motor overheating and strain
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Improve filtration and heater performance
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Extend the overall life of the pump
Routine impeller replacement is a key step in pump maintenance.
Product Specifications
| Specification | Details |
|---|---|
| Product Name | Swimables 2HP Impeller |
| Part Number | 073130 |
| Manufacturer Part | SW-21-005 |
| SKU | SW-21-005 |
| Manufacturer | Swimables |
| Horsepower Rating | 2 HP |
| Compatible Pumps | Pentair WhisperFlo |
| Pump Type | Pool circulation pump |
| Function | Generates water flow and pressure |
| Installation | Internal pump impeller replacement |
Buy with Confidence from Benchmark Pool Supply
When you purchase the Swimables 2HP Impeller Replacement from Benchmark Pool Supply, youre buying from a locally owned pool supply retailer that understands pump repair, compatibility, and real-world service needs.
Benchmark Pool Supply supports homeowners and service professionals with quality replacement parts, knowledgeable assistance, and convenient online ordering with in-store pickup. We stock the components that keep pool systems operating efficiently.
