Bell & Gossett P56760 4-1/8" Impeller for 1522 1-1/4AAB Series Pumps
Bell & Gossett P56760 4-1/8" Impeller for 1522 1-1/4AAB Series Pumps
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Apply for Trade Account & Terms →| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | P56760 |
| Model Designation | 1522 1-1/4AAB |
| Impeller Diameter | 4-1/8" |
Restore peak hydraulic efficiency to your hydronic heating or cooling system with the high-quality P56760 impeller, specifically engineered for the Bell & Gossett 1522 1-1/4AAB series circulator pumps. This essential replacement component ensures consistent fluid movement, helping to maintain proper system pressure and heat distribution across residential and light commercial loops.
As a precision-engineered centrifugal component, the impeller utilizes rotational energy to accelerate water flow, converting mechanical torque from the motor into hydraulic work. Over time, internal wear or debris buildup can degrade pump performance; replacing a worn impeller with this OEM-spec unit helps prevent cavitation, reduces mechanical stress on the motor bearings, and extends the overall service life of your circulator assembly.
Key System Performance Baselines:
- Hydraulic Efficiency: Precision blade geometry ensures optimal water velocity and flow rates.
- Seamless Integration: Engineered for an exact physical fit within the 1-1/4AAB pump housing.
- Durability Standard: Constructed to withstand the high-temperature and pressurized environments of hydronic piping.
⚠️ Application Profile: This impeller is intended for maintenance and repair of Bell & Gossett 1522 series booster pumps. Ideal for use in baseboard heating, radiant floor systems, and domestic hot water recirculating loops where the 4-1/8" diameter specification is required for proper pump curve performance.
