Shell Refrigeration Oil S4 FR-F 68 is a synthetic refrigeration lubricant with a polyol ester base fluid. It has been developed for use with R134a and other HFC refrigerants.

Shell Refrigeration Oil S4 FR-F 68 Previous Name: Clavus Oil R

I. Advanced of Shell Refrigeration Oil S4 FR-F 68

• Refrigerator Compressors Shell Refrigeration Oil S4 FR-F 68 is recommended for use in open, semi-open and hermetic compressors in domestic, commercial and industrial refrigeration systems. It can be used in both rotary and reciprocating compressor types.
• Refrigerant Compatibility Shell Refrigeration Oil S4 FR-F 68  is recommended for use with R134a and other types of HFC refrigerant.
• Seal Compability Shell Refrigeration Oil S4 FR-F 68 is compatible with all sealing materials commonly used with HFC refrigerant systems
• Shell Refrigeration Oil S4 FR-F 68 is a synthetic refrigeration lubricant with a polyol ester base fluid. It has been developed for use with R134a and other HFC refrigerants.

II. Main Applications of oil Shell Refrigeration Oil S4 FR-F 68

• Refrigerator Compressors Shell Refrigeration Oil S4 FR-F 68 is recommended for use in open, semi-open and hermetic compressors in domestic, commercial and industrial refrigeration systems. It can be used in both rotary and reciprocating compressor types.
• Refrigerant Compatibility Shell Refrigeration Oil S4 FR-F 68 is recommended for use with R134a and other types of HFC refrigerant.
• Seal Compability Shell Refrigeration Oil S4 FR-F 68 is compatible with all sealing materials commonly used with HFC refrigerant systems

III. Performance, Features & Benefits Shell Refrigeration Oil S4 FR-F 68

• Extended maintenance intervals
• Wear protection
• Extended maintenance intervals
• Shell Refrigeration Oil S4 FR-F has excellent high temperature and oxidation stability providing long service life even where high compressor discharge temperatures are found.
• Shell Refrigeration Oil S4 FR-F has been designed to minimise the wear in bearings and pistons – the most critical parts of a reciprocating compressor.