Description
Bell & Gossett 1EF069LF Small Flex Coupled In-Line Centrifugal Pump (Model e623T)
The Bell & Gossett 1EF069LF is a maintenance-free, small flex coupled in-line centrifugal pump engineered for reliable hydronic and fluid circulation in commercial and industrial HVAC systems. Built to the trusted Bell & Gossett e-Series standard, this Model e623T pump combines a cast iron body with bronze-fitted internals for superior corrosion resistance and long service life. The flex-coupled design isolates the motor from hydraulic forces, reducing vibration and extending bearing life — all without the need for routine lubrication or adjustment.
Key Features
- 1 HP motor for dependable, efficient fluid circulation
- 208-230/460V AC, three-phase power supply for versatile installation
- 1,750 RPM operating speed for smooth, quiet performance
- Cast iron construction with bronze-fitted internals for corrosion resistance
- Maintenance-free design minimizes downtime and service costs
- Small flex coupled configuration isolates motor from hydraulic loads
- 6″ impeller diameter for optimized flow and head performance
- 1-1/2″ suction and discharge connections for straightforward piping integration
- In-line configuration saves floor space and simplifies installation
Specifications
- SKU: 1EF069LF
- Model: e623T
- Brand: Bell & Gossett
- Horsepower: 1 HP
- Voltage: 208-230/460V AC
- Phase: Three Phase
- Speed: 1,750 RPM
- Body Material: Cast Iron
- Fitted Material: Bronze
- Impeller Diameter: 6″
- Suction Connection: 1-1/2″
- Discharge Connection: 1-1/2″
- Coupling Type: Small Flex Coupled
- Pump Style: In-Line Centrifugal
Applications
- Hydronic heating and cooling systems
- Commercial building HVAC circulation
- Chilled water and hot water distribution
- Industrial fluid transfer applications







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