Castrol Aircol 2284
VISCOSITY - ISO 68
Castrol Aircol 2284 Synthetic Refrigeration Compressor Lubricant
The Castrol Aircol 2284 of refrigeration oils are formulated from selected alkyl-benzene base stocks.
The Castrol Aircol 2284 is suitable for use in R22 refrigeration systems with very low evaporator temperatures, where Alkyl-benzene based lubricants are recommended by the manufacturer. These products may not be suitable for use in refrigeration systems employing screw compressors due to the high level of solubility of refrigerant in the lubricant, which may reduce its viscosity to unacceptable levels. However, this is largely dependent on operating conditions. Castrol Aircol 2284 can also be used in ammonia refrigeration compressors where an ISO VG 68 Alkyl-benzene based lubricant is recommended.
Castrol Aircol refrigeration oil has excellent miscibility and solubility characteristics with R22. The very low floc points enable the Aircol 2284 to be used in systems where evaporator temperatures are extremely low.
Name | Method | Units | Castrol Aircol 2284 |
Density at 15 | ASTM D4052 | g/ml | 0.87 |
Kinematic Viscosity @ 40°C |
ASTM D445 | cSt | 68 |
Closed Flash Point |
ASTM D93 | °C | 165 |
Pour Point |
ASTM D97 | °C | -33 |
Floc Point (PMC) |
DIN 51 351 | °C | -55 |
Avoid prolonged or repeated contact with skin. Wash thoroughly after handling.
Storage:
All packages should be stored under cover. Where outside storage is unavoidable, drums should be laid horizontally to avoid the possible ingress of water and the obliteration of drum markings. Products should not be stored above 60°C, exposed to hot sun or freezing conditions.
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