Description
The Copeland X11873B4B (SKU 088837) is a heavy-duty semi-hermetic compressor featuring a TJR valve type configuration and supplied in a cage mount. Engineered for versatile commercial and industrial refrigeration applications, this Copeland compressor is compatible with a wide range of refrigerants, making it an ideal choice for system retrofits, new installations, and multi-refrigerant platforms.
Multi-Refrigerant Nominal Capacity
- R-12: 8 Ton nominal capacity
- R-134a: 11 Ton nominal capacity
- R-22: 14 Ton nominal capacity
- R-404A / R-521: 9 Ton nominal capacity
- R-502: 9 Ton nominal capacity
- R-407C: 14 Ton nominal capacity
Key Features
- TJR valve type for reliable suction and discharge performance
- Cage-style mounting for secure, vibration-resistant installation
- Semi-hermetic design allows for field serviceability
- Broad refrigerant compatibility supports legacy and modern systems
- Copeland quality engineering for long service life and dependable operation
Application
This compressor is well-suited for commercial refrigeration, air conditioning, and industrial cooling systems requiring a robust, multi-refrigerant capable semi-hermetic compressor. Its compatibility with both legacy refrigerants (R-12, R-502) and modern alternatives (R-134a, R-404A, R-407C, R-22) makes it a flexible solution for a variety of system configurations.
Why Choose Copeland?
Copeland compressors are trusted by HVAC and refrigeration professionals worldwide for their durability, efficiency, and broad application versatility. The X11873B4B continues that tradition, delivering proven performance across multiple refrigerant types and tonnage ranges.







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