Description
Bell & Gossett CP-753-383-021 Lip Seal for HSC and HSC-S Pumps
The Bell & Gossett CP-753-383-021 is an OEM replacement lip seal engineered specifically for Bell & Gossett HSC and HSC-S series hydronic circulating pumps. Designed to maintain a positive shaft seal, this lip seal prevents fluid leakage and protects internal pump components, helping to extend the service life of your hydronic system.
Product Overview
When a worn or damaged lip seal is left unaddressed, it can lead to fluid loss, bearing contamination, and costly pump failures. The CP-753-383-021 provides a precise, manufacturer-specified fit for HSC and HSC-S pumps, ensuring a reliable seal that restores pump integrity quickly and efficiently.
Key Features
- OEM replacement lip seal for Bell & Gossett HSC and HSC-S series pumps
- Precision-engineered for exact fit and reliable sealing performance
- Helps prevent shaft leakage and protects pump bearings
- Restores pump to factory sealing specifications
- Supports long-term hydronic system reliability and efficiency
- Easy to install during routine pump maintenance or service
Compatible Pump Models
- Bell & Gossett HSC Series Pumps
- Bell & Gossett HSC-S Series Pumps
Why Choose OEM Replacement Parts?
Using genuine Bell & Gossett replacement components ensures compatibility, performance, and longevity. The CP-753-383-021 lip seal is manufactured to the same standards as the original equipment, giving you confidence in every repair or maintenance job.







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