Hitachi UX-300 is a specialized synthetic polyol ester (POE) refrigeration compressor oil engineered for industrial HVAC, air conditioning, and refrigeration systems.

Key Specifications & Features

• Oil Type: Polyolester (POE) synthetic oil.

• Refrigerant Compatibility: Designed for chlorine-free HFC, HCFC, and HFO refrigerants such as R-134a, R-407C, R-410A, R-404A, R-407A/C/F, R-507A, R-1234yf, R-513A, and R-450A.

• Compressor Types: Suitable for mainstream commercial and industrial compressors, including scroll, rotary, reciprocating, and screw-type compressors (such as Hitachi screw or rotary units).