DE
EN
RAVENOL SCR PAO 68 Screw Kompressorenöl is full synthetic compressoroil with ISO VG Class 68, which is specifically designed to provide effective lubrication in rotary screw air compressors.
RAVENOL SCR PAO 68 Screw Kompressorenöl is also specifically designed to significantly extend service life in rotary screw compressors.
RAVENOL SCR PAO 68 Screw Kompressorenöl has excellent resistance to oxidative breakdown caused by exposure to air at high discharge temperatures it has excellent thermal stability for reducing carbon deposit formation.
RAVENOL SCR PAO 68 Screw Kompressorenöl shows good protection against wear, protects against rust and corrosion. Low volatility reduces oil carry-over into the air system. Reduces fluid consumption.
The full benefits of a change to RAVENOL SCR PAO 68 Screw Kompressorenöl will only be realized by minimizing contamination with the previously used oil. Certain makes of compressors do not permit completedraining, so if the drained oil is heavily oxidized (shown by significant increase in the oil’s total acid number and viscosity), recharging with RAVENOL SCR PAO 68 Screw Kompressorenöl may not result in optimum performance and fluid service life.
RAVENOL SCR PAO 68 Screw Kompressorenöl has excellent oxidation stability, corrosion,deposit control and low volatility and provides up to 8,000 hours of continuous worry-free service for lubrication, sealing and effective heat removal for efficient compressor performance.
Application Note
RAVENOL SCR PAO 68 Screw Kompressorenöl is recommended for use in rotary screw air compressors.
While RAVENOL SCR PAO 68 Screw Kompressorenöl is fully compatible with most mineral and synthetic compressor fluids, it should not be mixed or contaminated with fluids containing polyalkylene glycols or silicones.
Characteristics
- High oxidation stability
- Excellent protection against rust and corrosion.
- Excellent resistance to oxidative breakdown. caused by exposure to air at high discharge temperatures
- Higher thermal stability reduces carbon deposit formation
- Improved viscosity index and good low temperature properties
- Good protection against wear
- Protects against rust and corrosion
- Low volatility reduces oil carry-over into the air system
- Reduces fluid consumption
Technical Product Data
| Property | Unit | Data | Audit |
|---|---|---|---|
| Density at 20 °C | kg/m³ | 843,0 | EN ISO 12185 |
| Colour | hellgelb | VISUELL | |
| Viscosity at 100 °C | mm²/s | 11,4 | DIN 51562-1 |
| Viscosity at 40 °C | mm²/s | 66,4 | DIN 51562-1 |
| Viscosity Index VI | 166 | DIN ISO 2909 | |
| Pourpoint | °C | -63 | DIN ISO 3016 |
| Flashpoint | °C | 240 | DIN EN ISO 2592 |
| Acid Number TAN | mgKOH/g | 0,13 | ASTM D664 |
| Water separation | ml/54°Cmin | 41-39-0 (15) | ASTM D1401 |
| Copper Corrosion: | 3h 100 °C | 1a | ASTM D130 |
| Rust A – distilled Water | bestanden | ASTM D665 | |
| Rust B – Synthetic Sea Water | bestanden | ASTM D665 | |
| Conradson Carbon Residue mass | % | <0,1 | ASTM D524 |
| Seq. I at 24 °C | ml/ml | 0/0 | ASTM D892 |
| Seq. II at 93,5 °C | ml/ml | 0/0 | ASTM D892 |
| Seq. III at 24 °C after 93,5 °C | ml/ml | 0/0 | ASTM D892 |
All indicated data are approximate values and are subject to the commercial fluctuations.