- Refrigeration compressors
ISO VG 46
Synthetic refrigeration compressor oil for R-12, R-22 and ammonia
Refrigeration compressor oil KC — DIN 51503
Class KC of DIN 51503: an oil for refrigeration compressors running halogenated refrigerants, with which it is miscible.
Refrigeration compressor oil KAA — DIN 51503
Class KAA of DIN 51503: a mineral oil for ammonia refrigeration compressors, not miscible with the refrigerant.
Lubricant classification DRA — ISO 6743
Class DRA of ISO 6743-3: mineral oil for refrigeration compressors with ammonia or non-miscible refrigerants.
Lubricant classification DRC — ISO 6743
Class DRC of ISO 6743-3: oil for refrigeration compressors with low-temperature demands beyond a plain mineral oil.
| Property | Typical value | Method |
|---|---|---|
| Appearance | clear | APM 27 |
| Density at 15°Ckg/m³ | 851 | ASTM D 4052 |
| Viscosity at 40°Cmm²/s | 100 | ASTM D 445 |
| Viscosity index | 104 | ASTM D 2270 |
| Flash point (COC)°C | 230 | ASTM D 92 |
| Pour point°C | -45 | ASTM D 97 |
| Foaming (sequence I) | cc/cc | ASTM D 892 |

Eni Betula S 100 is a synthetic lubricant for refrigerating compressors, particularly recommended for hermetic type compressors (domestic fridges), open-type or partially sealed industrial units and heat pump systems that operate with standard refrigerating fluids (R-12, R-22, ammonia).
Frontier I.G. offers a complete range of solutions across mobility as a whole. Leading lubricants, tyres and innovative technical solutions for automotive, industry and agriculture.