Description
The Bell & Gossett 102222 is a heavy-duty, cast iron three-piece oil-lubricated circulator pump engineered for reliable performance in hydronic heating and cooling systems. Designed as the Model LD3, this pump is a trusted solution for commercial and residential applications where dependable fluid circulation is essential.
Key Features
- 1/4 HP motor delivers efficient, consistent circulation for hydronic systems
- 115V AC, single-phase operation for straightforward electrical integration
- Built-in overload protection safeguards the motor against damage from electrical faults and overheating
- Cast iron construction provides exceptional durability and long service life in demanding environments
- Three-piece design simplifies maintenance, allowing motor and seal replacement without removing the pump body from the piping
- Oil-lubricated bearing system ensures smooth, quiet operation and extended bearing life
- Compatible with 3″ flanges for easy installation into existing piping configurations
Product Specifications
- Model: LD3
- SKU: 102222
- Motor Power: 1/4 HP
- Voltage: 115V AC
- Phase: Single Phase
- Motor Protection: Built-In Overload Protection
- Body Material: Cast Iron
- Lubrication: Oil Lubricated
- Flange Size: 3″
- Pump Configuration: Three-Piece
Why Choose Bell & Gossett?
Bell & Gossett has been an industry leader in hydronic pump technology for decades, delivering products that HVAC professionals trust on every job. The LD3 series circulator pump is no exception — built to Bell & Gossett’s exacting standards, it offers the reliability and ease of service that keeps systems running efficiently season after season. The three-piece design is especially valued by contractors for its serviceability: when maintenance is required, the motor and wet end components can be serviced independently, minimizing downtime and labor costs.
Applications
- Hydronic heating systems
- Hot water recirculation
- Chilled water cooling systems
- Commercial and residential boiler loops
- Radiant floor heating distribution







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