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Inland 45  vacuum pump oil consists of synthetic hydrocarbon fluids that permit strain-free cold starts as a result of their low pour point and high viscosity index. The rough pump oil’s viscosity is lower than that of a typical vacuum pump oil at low temperatures. In addition, because these fluids maintain their viscosity at high temperatures, they provide a good seal under full-load conditions.

Inland 45 Vacuum Pump Oil Unique Molecular Structure Benefits:

  • Low vapor pressure, and chemical resistance
  • High temperature stability superior to those of other high performance oils such as white oils
  • Non-toxic, non-corrosive, and reclaimable, Inland 45 is compatible with Buna-N, neoprene, and Viton elastomers
  • Miscible with petroleum-based oils, Freon, aromatic solvents, and flushing fluids
  • Excellent seal under full load

Vacuum Applications:

  • Mass spectrometry
  • Gas chromatography – mass spectrometry (GC-MS)
  • Thin film sputtering
  • Electron microscopy
  • UHV systems
  • Leak detection
Specification Inland 45
Vapor Pressure at 25ºC <1×10-7 Torr
Boiling Point at .01 torr  (ºC) 133
Viscosity at 40ºC (cSt) 53
Pour Point (ºC) -59
Flash Point (ºC) 264
Fire Point (ºC) 288
Density at 25ºC (g/ml) 0.83

Looking for a non-synthetic, lower cost pump oil? Check out Inland 19 Pump Oil

DigiVac offers an assortment of Rotary Vane Pumps rated for different levels of CFM to meet your needs.

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Inland 45 vacuum pump oil
Inland 45 Vacuum Pump Oil | 1 Gallon | Synthetic Hydrocarbon Fluid