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Bronze circulator pump with threaded inlet and outlet ports, electric motor base, and rounded body housing.

Bell & Gossett 106514LF LR-15BWR Bronze Circulator Pump, 1/12 HP

Regular price $673.11
Sale price $673.11 Regular price $0.00

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Reliable Circulation with the Bell & Gossett LR-15BWR Bronze Body Small Circulator Pump

The Bell & Gossett LR-15BWR (106514LF) is a lead-free bronze inline circulator pump commonly used in hydronic heating loops, domestic hot water recirculation systems, and potable water applications where corrosion resistance and quiet operation are essential. Built with a 1/12 HP, 115V motor, this circulator is engineered for continuous-duty performance and stable flow across a wide range of heating and circulation systems.

Key Features

Lead-Free Bronze Construction for Potable Water Use

The LR-15BWR features a corrosion-resistant, lead-free bronze body designed for safe use in domestic hot water and potable water circulation systems.

1/12 HP Continuous-Duty Circulation Motor

Equipped with a 1/12 HP motor operating at 2950 RPM, this pump delivers consistent circulation performance for hydronic heating and hot water recirculation loops.

Designed for Quiet Inline Operation

The LR Series is engineered for low-noise operation, making it suitable for residential mechanical rooms, boiler systems, and indoor HVAC environments.

Proven Hydronic Heating & Domestic Water Performance

Widely used in boiler systems and hot water recirculation applications, this pump supports efficient water movement to improve comfort and reduce wait time for hot water delivery.

Bell & Gossett, a hydronic engineering brand, focuses on precision-built pumps and system components designed for real-world performance. They’re known for dependable flow control, system efficiency, and long service life in various applications.

Product Details

  • Lead-free bronze inline circulator pump
  • 1/12 HP, 115V, single-phase motor
  • Designed for hydronic heating and domestic hot water systems
  • Suitable for potable water circulation applications
  • Maximum operating pressure: 150 PSI
  • Maximum temperature: up to 225°F
  • Flanged inline connection design (multiple flange sizes supported)
  • Continuous-duty operation for long service life
  • Compact “Little Red” LR Series designCommon replacement pump for existing Bell & Gossett LR systems
  • Engineered for residential and light commercial use

Additional Information

  • Brand: Bell & Gossett
  • Model (MPN): 106514LF / LR-15BWR
  • Series: LR (Little Red)
  • Flow Capacity: Up to 37 GPMMax Pressure: 150 PSI
  • Max Temperature: 225°F
  • Speed: 2950 RPM

Bell & Gossett LR-15BWR FAQ

What is the Bell & Gossett 106514LF circulator pump used for?

The LR-15BWR circulator pump is used in hydronic heating systems, domestic hot water recirculation, and HVAC applications that require reliable inline water circulation.

Is the Bell & Gossett LR-15BWR suitable for potable water systems?

Yes. The lead-free bronze construction makes it suitable for domestic hot water and potable water circulation systems where corrosion resistance is required.

How powerful is the LR-15BWR pump?

This model uses a 1/12 HP motor designed for continuous-duty operation, delivering steady circulation in residential and light commercial systems.

Is the Bell & Gossett “Little Red” pump quiet?

Yes, the LR Series is designed for quiet inline operation, making it suitable for indoor mechanical rooms and residential heating systems.

Can this pump replace an existing Bell & Gossett LR circulator?

Yes, the 106514LF is commonly used as a direct replacement for other LR Series circulators in existing hydronic and hot water systems.