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RAVENOL Kompressorenoel PAO VDL 68 is a premium quality compressor oil of the ISO VG Class 68, which is specially designed to extend the service life time of compressors.
RAVENOL Kompressorenoel PAO VDL 68 contains additives, which ensure an excellent wear protection and protects against residue and corrosion (both steel and non-ferrous metal). Most compressors have to work under high temperature so that the used oil has to have a good aging resistance but also a low residue building.
In addition RAVENOL Kompressorenoel PAO VDL 68 conforms to its ISO VG Class and shows a remarkable low evaporative behavior an outstanding demulsifying power as well as excellent air separation ability. It ensures certain lubrication not only in the high temperature range but also in cold condition of the compressor to reach a wear minimisation. By the use of selected and matched additives the tendency of coking and flammable residues is minimized.
Application note
RAVENOL Kompressorenoel PAO VDL 68 is recommended for all compressors especially in rotary scew air compressors.
Characteristics
- High oxidation stability.
- Excellent protection against rust and corrosion.
- Best wear protection. Keeps compressor components free of sludge and varnish to ensure trouble free operation and lower maintenance costs on fluid change-out.
- Very low evaporative behavior and an outstanding demulsifying power.
- Excellent air separation ability.
- Better resistance to oxidative breakdown.
- Extends oil change intervals up to 8.000 hours service in rotary screw compressors and 1.000 hours service in rotary vane compressors.
- Improves compressor operating efficiency, lower energy consumption costs by reducing of oil thickening.
Technical data
| Property | Unit | Data | Audit |
|---|---|---|---|
| Aussehen/Farbe | gelb | VISUELL | |
| Rost A - Destilliertes Wasser | bestanden | ASTM D665 | |
| Rost B - synthetisches Meerwasser | bestanden | ASTM D665 | |
| Säurezahl TAN | mgKOH/g | 0,13 | ASTM D664 |
| Seq. I bei 24 °C | ml/ml | 5/0 | ASTM D892 |
| Seq. II bei 93,5 °C | ml/ml | 20/0 | ASTM D892 |
| Seq. III bei 24 °C nach 93,5 °C | ml/ml | 0/0 | ASTM D892 |
| Viskosität bei 100 °C | mm²/s | 11,6 | DIN 51562-1 |
| Viskosität bei 40 °C | mm²/s | 71,3 | DIN 51562-1 |
| Viskositätsindex VI | 157 | DIN ISO 2909 | |
| Wasserabscheidung | ml/54°Cmin | 41-39-0 (15) | ASTM D1401 |
| Conradson Kohlenstoffrückstand | % | <0,1 | ASTM D524 |
| Dichte bei 20 °C | kg/m³ | 854,0 | EN ISO 12185 |
| Flammpunkt | °C | 271 | DIN EN ISO 2592 |
| Kupferkorrosion: | 3h 100 °C | 1a | ASTM D130 |
| Pourpoint | °C | -36 | DIN ISO 3016 |