Description
Bell & Gossett P75423 Glycol Seal Overview
The Bell & Gossett P75423 is a genuine OEM glycol seal engineered for use in hydronic circulator pump systems where glycol-based heat transfer fluids are present. Designed to maintain a secure, leak-free interface at the pump shaft, this seal is a critical service component for ensuring long-term system integrity and preventing costly fluid loss or pump damage.
Key Features
- Genuine Bell & Gossett OEM replacement glycol seal
- Engineered for compatibility with glycol-based hydronic fluid systems
- Provides a reliable, leak-free seal at the pump shaft interface
- Helps protect pump internals from glycol fluid infiltration and wear
- Designed for straightforward field installation during routine maintenance or pump service
- Maintains system efficiency by preventing fluid bypass and pressure loss
Application
The P75423 Glycol Seal is intended for use in hydronic heating and cooling systems utilizing glycol antifreeze solutions. It is a direct-fit replacement part for compatible Bell & Gossett circulator pumps, making it the preferred choice for HVAC technicians performing preventive maintenance or emergency repairs on hydronic systems.
Why Choose Genuine Bell & Gossett Parts?
Using genuine Bell & Gossett OEM replacement parts ensures proper fit, reliable performance, and compatibility with your existing equipment. Aftermarket substitutes may compromise system integrity and void equipment warranties. Trust Bell & Gossett — a trusted Xylem brand — for quality hydronic system components.







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