Description
The Bell & Gossett 1EF142LF is a maintenance-free, small flex coupled, in-line centrifugal pump engineered for reliable hydronic heating and cooling circulation. Built on the trusted e602S platform, this pump delivers consistent performance in a compact, space-saving in-line configuration — making it ideal for commercial and residential hydronic systems where dependability and ease of installation are paramount.
Key Features
- Maintenance-free design minimizes downtime and reduces total cost of ownership
- Small flex coupled configuration allows for easy motor servicing without disturbing piping
- In-line installation simplifies system integration and saves valuable mechanical room space
- Cast iron body with bronze fitted internals for excellent corrosion resistance and long service life
- 4.84″ impeller diameter engineered for optimal flow and head performance
- 1″ suction and 1″ discharge connections for straightforward piping hookup
Electrical Specifications
- Motor Power: 1/3 HP
- Voltage: 115/230V AC (dual voltage)
- Phase: Single Phase
- Speed: 1750 RPM
Pump Specifications
- Model: e602S
- SKU: 1EF142LF
- Pump Type: In-Line Centrifugal
- Coupling: Small Flex Coupled
- Impeller Diameter: 4.84″
- Suction Connection: 1″
- Discharge Connection: 1″
- Body Material: Cast Iron
- Fitted Material: Bronze
Ideal Applications
- Hydronic heating and cooling systems
- Hot water recirculation
- Commercial and light industrial HVAC loops
- Boiler and chiller distribution systems
Bell & Gossett’s e602S series is a proven workhorse in the hydronic industry, trusted by mechanical contractors and engineers for decades. The dual-voltage 115/230V AC motor provides installation flexibility across a wide range of electrical configurations, while the single-phase design suits most residential and light commercial applications. Order the Bell & Gossett 1EF142LF from Jackson Systems for fast shipping and expert support.







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