Vaccum Pump Oil
The vacuum pump oil is designed to maintain the vacuum pump’s ideal operation performance. It has a very low vapor pressure and excellent lubricity for complete surface protection.
Benefits:
- Excellent oxidation resistance for long fluidlife
- Protection from rust and corrosion to extend machine life
- Excellent water separationmaintains lubricating film strength
- Good detergency for clean operation and deposit resistance
| Lubricant | Viscosity, 40ºC | Viscosity, 100ºC | Density, 20ºC | Pour point | Flash point | Demulsibility | Demulsibility |
| mm2/s | mm2/s | g/cm3 | ºC | ºC | (40-40-0)ml, min 54ºC | (40-40-0)ml, min 82ºC | |
| ASTM D445 | ASTM D445 | ASTM D1298 | ASTM D97 | ASTM D92 | ASTM D1401 | ASTM D1401 | |
| BS-VPO-46 | 41 - 50 | 6 - 8 | 0.865 | < 15 | > 180 | 10 | - |
| BS-VPO-68 | 61 - 74 | 8 - 10 | 0.865 | < 15 | > 180 | 15 | - |
| BS-VPO-100 | 90 - 100 | 7.5 - 9 | 0.865 | < 15 | > 180 | - | 20 |
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