- Information
Inland 19 is Inland Vacuum’s recommended general-purpose hydrocarbon fluid for mechanical vacuum pumps used in non-corrosive applications. The manufacturing process of Inland 19 includes molecular distillation, which removes light end fractions present in the fluid and gives it the desired properties: lower vapor pressures, reduced back streaming, and longer fluid life. As a result, it can be used within the same applications as more expensive diffusion pump oils which would otherwise be contaminated by a vacuum oil of lower grade. A durable, long-lasting mechanical pump fluid, Inland 19 is cost-effective in vacuum applications such as mass spectrometers, electron microscopes, thin-film sputtering, UHV systems, and freeze dry systems. Proper use of this oil effects reduced maintenance costs, improved pumping cycles, and a cleaner vacuum system.
Properties:
- Molecularly distilled
- Reduced backstreaming
- Increased fluid life
- Low vapor pressure
Areas of Application:
- Mass spectrometry
- Electron microscopy
- Thin film sputtering
- UHV systems
- Freeze dry systems
- Other non-corrosive general applications
| Specifications | Inland 19 |
|---|---|
| Vapor Pressure at 25ºC (torr) | 1x10-5 |
| Boiling Point at .01 torr (ºC) | 112 |
| Viscosity at 40ºC (cSt) | 55 |
| Pour Point (ºC) | -15 |
| Flash Point (ºC) | 213 |
| Fire Point (ºC) | 244 |
| Density at 25ºC (g/ml) | 0.87 |
