Types of Oils and Lubricants
Shell Refrigeration Oil S4 FR-V
Advanced Synthetic Refrigerator Compressor Lubricant: 
- Reliable performance
- Compatible with most standard refrigerants

Shell Refrigeration Oil S4 FR-V is a synthetic refrigeration lubricant based on
alkylated benzenes. It offers a universal solution to the lubrication requirements of
most refrigeration compressors and is compatible with all commonly used
refrigerants with the exception of HFCs.
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