Waterway | 310-4180 | 5 HP Impeller Assembly | Pump Replacement Part
The Waterway 310-4180 5 HP Impeller Assembly is a replacement wet end component designed for compatible Waterway pump models rated at 5 HP. This impeller converts motor shaft rotation into hydraulic energy, generating the high-volume water flow required for heavy-duty pool and spa circulation systems. Engineered for proper fit and balanced operation, it restores pump performance when replacing a worn, cracked, or damaged impeller.
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Key Features
• Designed for compatible Waterway pump models rated at 5 HP.
• Converts motor rotation into high-pressure water flow for demanding applications.
• Precision-balanced construction promotes smooth and stable pump operation.
• Durable materials resist heat, pressure, and pool chemical exposure.
• Direct replacement for worn, damaged, or deteriorated impellers.
• Helps restore proper hydraulic efficiency and system flow performance.
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Product Overview
The Waterway 310-4180 5 HP Impeller Assembly is a critical internal component responsible for producing water movement in high-horsepower pump systems. Installed within the volute housing, the impeller draws water into the inlet and accelerates it outward through the discharge port, creating the pressure required for effective circulation and jet performance. Correct impeller sizing ensures proper hydraulic balance and protects overall pump efficiency.
Over time, impellers may wear due to debris ingestion, cavitation, or prolonged exposure to treated water. Replacing the impeller with the correct 5 HP assembly restores designed flow characteristics and reduces strain on the motor. When installed with compatible shaft seals and housing components, the 310-4180 supports long-term durability and consistent circulation performance in demanding pool and spa applications.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Waterway 310-4180 5 HP Impeller Assembly is a replacement wet end component designed for compatible Waterway pump models rated at 5 HP. This impeller converts motor shaft rotation into hydraulic energy, generating the high-volume water flow required for heavy-duty pool and spa circulation systems. Engineered for proper fit and balanced operation, it restores pump performance when replacing a worn, cracked, or damaged impeller.
────────────────────────────────────────
Key Features
• Designed for compatible Waterway pump models rated at 5 HP.
• Converts motor rotation into high-pressure water flow for demanding applications.
• Precision-balanced construction promotes smooth and stable pump operation.
• Durable materials resist heat, pressure, and pool chemical exposure.
• Direct replacement for worn, damaged, or deteriorated impellers.
• Helps restore proper hydraulic efficiency and system flow performance.
────────────────────────────────────────
Product Overview
The Waterway 310-4180 5 HP Impeller Assembly is a critical internal component responsible for producing water movement in high-horsepower pump systems. Installed within the volute housing, the impeller draws water into the inlet and accelerates it outward through the discharge port, creating the pressure required for effective circulation and jet performance. Correct impeller sizing ensures proper hydraulic balance and protects overall pump efficiency.
Over time, impellers may wear due to debris ingestion, cavitation, or prolonged exposure to treated water. Replacing the impeller with the correct 5 HP assembly restores designed flow characteristics and reduces strain on the motor. When installed with compatible shaft seals and housing components, the 310-4180 supports long-term durability and consistent circulation performance in demanding pool and spa applications.
