Como Filtration Systems


Vacuum Pump Oil

Why use dedicated filtration for your vacuum pump oil?

Vacuum pump oil filtration is inexpensive compared to the cost of repairing or replacing a vacuum pump. Vacuum pump oil has no additives, and you do not have to add additive packages to your vacuum pump oil after filtering. Additives reduce the performance of the vacuum pump by raising vapor pressures and absorbing moisture.

Additionally, during the pump down process, contaminants will enter the air chamber and mix with air, causing the oil to oxidize and form sludge. Using the proper fluid, and filtering that fluid on a regular basis with dedicated filtration, will provide you the lowest possible pressure while minimizing costly repairs.

Are you experiencing any of the following problems caused by dirty vacuum pump oil?

  • Dropping vacuum pump efficiency
  • Sludge build-up in your vacuum pump oil
  • Improper oil in your vacuum pump
  • Decreased vapor pressure
  • Excess moisture
  • Pump failure

Solution: COMO Filtration Systems

Particulate contamination does not mean that the vacuum pump oil must be disposed of and replaced. COMO Multi-Pass Filtration removes the particulate from the vacuum pump oil, thus extending the life of the oil and the vacuum pump.

COMO Multi-Pass Depth Filtration removes both fine and gross contamination, which will reduce sludge build-up and impurity contamination while increasing the vacuum pump’s efficiency.


For more information on vacuum pump oil filtration systems, click on the following:

COMO Model 265 Free Standing
COMO Model 501 Free Standing