Description
Bell & Gossett 101005 HV Flange — 1″ (One Set)
The Bell & Gossett 101005 is a 1″ HV (Hose Valve) Flange set engineered for use with Bell & Gossett circulator pumps in hydronic heating and cooling systems. Sold as a complete one-set pair, these flanges provide a secure, leak-free connection point between the circulator and the system piping, making installation, service, and pump replacement straightforward and efficient.
Product Highlights
- Genuine Bell & Gossett OEM replacement flange set
- 1″ pipe size for compatibility with standard hydronic circulator connections
- HV (Hose Valve) flange design allows easy pump isolation and removal without draining the system
- Sold as one complete set (pair of flanges)
- Designed for use with Bell & Gossett Series 100, Series 60, and compatible circulator pumps
- Durable construction for long-term reliability in hydronic applications
- Simplifies routine maintenance and pump servicing
Applications
- Residential and light commercial hydronic heating systems
- Hot water boiler circulator connections
- Radiant floor heating distribution systems
- Chilled water circulator installations
Why Choose Bell & Gossett?
Bell & Gossett is a trusted leader in hydronic system components, known for precision engineering and long-lasting performance. The 101005 HV Flange set ensures a proper OEM-quality fit, maintaining system integrity and minimizing downtime during pump service or replacement.







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