Description
The Bell & Gossett 186681 is an OEM-quality #6 All Iron Seal Kit engineered to restore leak-free operation to Bell & Gossett hydronic circulating pumps. Designed for all-iron pump configurations, this seal kit provides a reliable, durable solution for routine maintenance or emergency repair, helping extend the service life of your circulator and protecting the integrity of your hydronic heating system.
Key Features
- OEM Bell & Gossett replacement seal kit for #6 series circulator pumps
- All-iron construction for compatibility with iron-body pump configurations
- Restores proper shaft sealing to prevent system leaks and water damage
- Ideal for scheduled preventive maintenance or emergency pump repair
- Engineered to meet original Bell & Gossett performance specifications
- Helps extend the operational life of hydronic circulating pumps
Application
This seal kit is designed for use with Bell & Gossett #6 series hydronic circulating pumps in residential and light commercial heating systems. Regular seal replacement is a recommended maintenance practice to prevent shaft leaks, reduce downtime, and maintain system efficiency. Always refer to the Bell & Gossett installation and service manual for your specific pump model before performing seal replacement.
Why Choose Bell & Gossett?
Bell & Gossett, a Xylem brand, is a trusted industry leader in hydronic heating and cooling equipment. Their replacement parts are manufactured to exacting standards, ensuring proper fit and long-lasting performance in demanding HVAC applications.







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