Description
Bell & Gossett 186862LF Seal Kit — #1, 1-1/4″ ID, Bronze Fitted
The Bell & Gossett 186862LF is an OEM replacement seal kit designed for Series 100 and compatible Bell & Gossett circulator pumps. Engineered for reliable performance in hydronic heating and cooling systems, this seal kit provides a cost-effective solution for restoring pump integrity and preventing leaks without requiring full pump replacement.
Key Features
- OEM Bell & Gossett replacement seal kit for dependable fit and performance
- Seal Kit #1 designation for compatibility with Bell & Gossett Series 100 and related circulator pumps
- 1-1/4″ ID shaft seal opening for precise, secure installation
- Bronze fitted construction for excellent corrosion resistance in hydronic applications
- Helps eliminate shaft leaks and restore pump efficiency
- Ideal for use in closed-loop hydronic heating and cooling systems
Application
This seal kit is the go-to maintenance solution for HVAC technicians and hydronic system professionals servicing Bell & Gossett circulator pumps. The bronze-fitted design ensures durability in water-based systems, making it suitable for residential and light commercial hydronic installations.
Product Specifications
- Brand: Bell & Gossett
- SKU: 186862LF
- Seal Kit Number: #1
- Inner Diameter (ID): 1-1/4″
- Material: Bronze Fitted
- Application: Hydronic Circulator Pump Seal Replacement







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