Description
R-508B Refrigerant is engineered for demanding ultra-low temperature refrigeration systems where reliability and precise temperature control are critical. It is commonly used as a replacement for R-13 and R-503 in cascade refrigeration systems and offers lower compressor discharge temperatures than R-23 in many applications.
HotArctic Heating & Cooling supplies high-quality R-508B refrigerant for commercial, industrial, medical, and scientific refrigeration applications throughout Kenya and East Africa.
Designed for the low-temperature stage of cascade systems, R-508B provides excellent cooling capacity, stable operation, and dependable performance in applications that require extremely low temperatures.
Features
- Ultra-low temperature refrigerant blend
- High cooling performance
- Near-azeotropic composition
- Zero ozone depletion potential (ODP)
- Stable and reliable operation
- Suitable for cascade refrigeration systems
- Excellent performance in critical cooling applications
- Compatible with approved POE lubricants where specified by equipment manufacturers
Applications
- Biomedical freezers
- Pharmaceutical storage
- Laboratory refrigeration
- Environmental test chambers
- Scientific research facilities
- Cryogenic cooling
- Ultra-low temperature freezers
- Cascade refrigeration systems
- Industrial refrigeration
Why Choose R-508B Refrigerant?
R-508B is trusted for maintaining consistent ultra-low temperatures in mission-critical refrigeration systems. Its excellent thermodynamic performance and stability make it an ideal choice for laboratories, healthcare facilities, pharmaceutical companies, and industrial refrigeration applications requiring reliable operation at extremely low temperatures.




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