Bell & Gossett e-1510 1.25AD 1 HP 1750 RPM 3 Phase TEFC Pump
Bell & Gossett 1.25AD (Series e-1510) is a 1 HP three-phase base-mounted pump featuring a TEFC motor for enhanced protection in demanding or humid mechanical room environments.
- Series: e-1510 Base-Mounted.
- Motor: 1 HP Three Phase (1750 RPM TEFC).
- Connections: 1-1/2″ x 1-1/4″ Threaded.
- Design: True Back Pullout for simplified maintenance.
- Efficiency: Optimized e-series hydraulic profile.
Description
Bell & Gossett 1.25AD e-1510 1HP
The Bell & Gossett e-1510 1.25AD is a precision-engineered end suction pump designed to optimize hydraulic efficiency in small-to-medium piping systems. The mechanical volute geometry is shaped to encourage laminar flow, which effectively eliminates the risk of cavitation at the impeller eye during constant 1750 RPM operation. By utilizing a back pull-out design, the 1.25AD ensures that internal components can be serviced without disturbing the piping, maintaining the structural integrity of the casing and preventing the hydraulic imbalances that cause pressure loss.
Featuring a 1 HP 3 Phase TEFC motor, the Bell & Gossett e-1510 1.25AD is built for reliability in environments where dust or moisture are present. The Totally Enclosed Fan Cooled motor manages internal temperatures up to 250°F, ensuring the mechanical seal is protected from thermal degradation during continuous service. Stable electrical phase management ensures that the motor operates without excessive vibration, which preserves the internal bearing surfaces and maximizes the operational lifespan of the pump in varied commercial settings.
Key Features of Bell & Gossett 1.25AD
- Powerful motor 1 HP ensures 1750 RPM
- Durable construction withstands 175 PSI pressure
- Leak proof seal prevents 250F temperature leaks
- Superior shaft system reduces maintenance costs
- Max 100 USGPM flow capacity ensures performance
- Practical 1.25 inch connection fits standard setups
- Versatile applications for 40 foot head lift
Bell & Gossett 1.25AD Series e-1510 (1 HP TEFC) Specs
| Technical Parameter | Official Specification (Verified) |
|---|---|
| Brand & Model | Series e-1510 (Base-Mounted) |
| Case Size | 1.25AD (1.5" Suction / 1.25" Discharge) |
| Horsepower (HP) | 1 HP |
| Motor Enclosure | TEFC (Totally Enclosed Fan Cooled) |
| Speed (RPM) | 1750 RPM (4-Pole) |
| Electrical Phase | Three-Phase (3-PH) |
| Impeller Diameter | Trimmed (Approx. 8.5" - 9.0" Nominal) |
| Application Information | Harsh/Dusty Environments; Small Boiler Loops |
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