High quality compressor oils of VDL type with low evaporation losses, as defined by DIN 51506. They have very high thermal and oxidation stability resulting to low coking tendencies and excellent ageing resistance. They are fortifidied with zincfree anti-wear additives ensuring excelent wear protection and very good filterability. The grades ISO 46 and 68 are particularly recommended for rotary screw and vane air compressors. The grades ISO 68 to 150 are suitable for use in any single- or multi-stage reciprocating compressors.
DIN 51506 VDL (air exhaust 220°C), ISO 6743-3 (ISO-L-DAA/-DAB/-DAG/-DAH)