Description
Copeland 020-0028-03 Non-Stick Seal O-Ring — Stub to Rotolock
The Copeland 020-0028-03 is a genuine OEM non-stick seal O-ring designed specifically for stub-to-Rotolock compressor service connections. Engineered to Copeland’s exacting standards, this O-ring provides a dependable, leak-free seal at the interface between the compressor stub and Rotolock service valve fittings — a critical joint in any refrigeration or air conditioning system.
Using genuine Copeland replacement parts ensures compatibility with Copeland compressor assemblies and helps maintain system integrity, efficiency, and long-term reliability. The non-stick formulation resists adhesion during installation and removal, making service work faster and cleaner.
Key Features
- Genuine Copeland OEM replacement O-ring
- Non-stick formulation for easier installation and removal
- Designed for stub-to-Rotolock service valve connections
- Provides a reliable, leak-free refrigerant seal
- Compatible with Copeland compressor assemblies
- Helps maintain system efficiency and refrigerant containment
Application
- Copeland compressor stub-to-Rotolock service valve connections
- HVAC and refrigeration system compressor service and maintenance
- Replacement during compressor installation or valve service
Product Details
- Brand: Copeland
- Part Number: 020-0028-03
- Type: Non-Stick Seal O-Ring
- Connection: Stub to Rotolock







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