Mobil Zerice S 32 is a premium synthetic refrigeration compressor lubricant that is based on alkylbenzenes. It has superior miscibility with hydrochlorofluorocarbons (R22), which allows it to be used in applications with very low temperatures, down to -60C. Under certain circumstances, it can also be used in compressors where ammonia acts as a coolant.Mobil Zerice S 32 offers a number of benefits over other lubricants, including:Superior miscibility with R22Low pour point and floc pointExcellent chemical stabilityHigh thermal stabilityResists reaction with refrigerantsPrevents oil separation and congealingReduces wear and tear on compressor componentsImproves system efficiencyMobil Zerice S 32 is recommended for all refrigeration compressor types, including reciprocating and rotary screw compressors. It is well suited for use with hydrochlorofluorocarbon refrigerants, and may also be suited for use with ammonia in certain equipment builders' compressors.