Air compressor oil AIR 4068 series ZEROL® AIR 4000 Series
- Appearance Trong
- Kinematic Viscosity at 40°C 68 mm²/s
- Kinematic Viscosity at 100°C 10.3 mm²/s
Dầu máy nén khí
ZEROL® AIR KT Series compressor oil is designed for compressor lubrication applications requiring reliable protection and stable performance. It helps provide effective lubrication, oxidation stability, anti-wear protection, and dependable operation under standard compressor working conditions. The product is suitable for use as a replacement for equivalent compressor oil products where the same viscosity grade and specification are required.
Test standards: ASTM D445, ASTM D2270, ASTM D97, ASTM D892, ASTM D130.
| Parameter | Value |
|---|---|
| Appearance | Clear |
| Kinematic Viscosity at 40°C | 38 mm²/s |
| Kinematic Viscosity at 100°C | 16 mm²/s |
| Viscosity Index | 427 |
| Pour Point | <-60 °C |
| Foaming Characteristics | 0/0 mL/mL |
| Copper Corrosion (3h, 100°C) | 1b |