Description
Bell & Gossett 1EF020LF All Bronze Maintenance-Free Small Flex Coupled In-Line Centrifugal Pump (Model Be606S)
The Bell & Gossett 1EF020LF is a high-quality, all-bronze, maintenance-free small flex coupled in-line centrifugal pump engineered for reliable hydronic heating and cooling applications. Designed for long service life with minimal upkeep, this pump is an ideal solution for residential and light commercial hydronic systems where corrosion resistance and dependable performance are essential.
Key Specifications
- Motor Power: 1/2 HP
- Voltage: 115/230V AC
- Phase: Single Phase
- Speed: 1750 RPM
- Impeller Diameter: 5.25″
- Suction Connection: 1-1/4″
- Discharge Connection: 1-1/4″
- Construction: All Bronze
- Coupling Type: Flex Coupled
- Design: Maintenance Free
- Model: Be606S
- SKU: 1EF020LF
Product Features & Benefits
- All-Bronze Construction: Provides superior corrosion resistance, making this pump well-suited for open and closed hydronic systems where water quality may vary.
- Maintenance-Free Design: Eliminates the need for routine lubrication or servicing, reducing long-term operating costs and downtime.
- Flex Coupled Configuration: The flexible coupling absorbs vibration and minor shaft misalignment, extending the life of both the motor and pump components.
- In-Line Installation: Compact in-line design simplifies installation within existing piping runs, saving space and reducing labor time.
- Dual Voltage Capability: Factory-wired for 115V or field-convertible to 230V AC for flexible installation in a variety of electrical configurations.
- 1750 RPM Motor Speed: Delivers efficient, quiet operation suited for continuous-duty hydronic circulation.
- 1-1/4″ Suction & Discharge Ports: Standard port sizing for straightforward integration into typical hydronic piping systems.
- 5.25″ Impeller Diameter: Engineered for optimal flow and pressure performance in small to medium hydronic systems.
Typical Applications
- Residential and light commercial hydronic heating systems
- Hot water circulation in boiler systems
- Chilled water distribution in cooling applications
- Potable water recirculation (bronze construction)
- Industrial process fluid circulation
Why Choose Bell & Gossett?
Bell & Gossett, a brand of Xylem, has been a trusted name in hydronic pumping solutions for over a century. The 1EF020LF continues that legacy with precision engineering, durable materials, and a design philosophy focused on long-term reliability and ease of installation. Whether you’re replacing an existing pump or specifying equipment for a new system, the Be606S delivers the performance and dependability that HVAC professionals demand.
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