Description
The Bell & Gossett CP-751-531-264 Stuffing Box O-Ring is an OEM replacement sealing component engineered to maintain leak-free performance in Bell & Gossett hydronic circulating pump assemblies. Designed to fit precisely within the stuffing box housing, this O-ring provides a dependable barrier against fluid bypass, helping to protect pump internals and preserve system efficiency.
Product Overview
As a genuine Bell & Gossett replacement part, the CP-751-531-264 O-ring is manufactured to exact tolerances to ensure a proper fit and long service life. Replacing a worn or damaged stuffing box O-ring at the first sign of leakage is a cost-effective way to restore pump integrity and avoid more extensive repairs or downtime in hydronic heating and cooling systems.
Key Features
- OEM Bell & Gossett replacement stuffing box O-ring
- Engineered for precise fit within compatible Bell & Gossett pump stuffing box assemblies
- Provides a reliable fluid-tight seal to prevent leakage around the pump shaft
- Helps protect pump internals and extend overall pump service life
- Ideal for routine maintenance and emergency repair of hydronic circulating pumps
- Genuine Bell & Gossett quality for consistent, dependable performance
Applications
- Hydronic heating and cooling systems
- Circulating pump maintenance and repair
- Commercial and residential HVAC hydronic loops
Why Choose Bell & Gossett Replacement Parts?
Bell & Gossett is a trusted leader in hydronic system components. Using genuine OEM replacement parts like the CP-751-531-264 Stuffing Box O-Ring ensures compatibility, reliability, and peace of mind — keeping your hydronic system running at peak performance.







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