Como Filtration Systems


Model 501: Single High Capacity

Model 501 High Capacity Depth Filtration SystemCOMO designed the Model 501 Depth-Type Oil Filtration System for large-capacity reservoir applications where high flow rates are required.


The COMO Model 501 offers sub-micron particulate removal using an increased inlet surface area to allow the higher process rates required to use multi-pass filtration on reservoirs in the 750 to 2,500 gallon range.

COMO Model 501 specifications:

  • One powder coated C-1200 filter housing
  • 11, 15, or 20 GPM positive displacement gear pump

The COMO Model 501 can help you solve the following problems:

  • Contaminants in oil
  • Moisture in oil
  • System failure
  • High fluid replacement costs
  • High fluid disposal costs
  • Service outages
  • Pump water
  • EPA concerns

The COMO Model 501 standard features include:

  • Pressure gauge to monitor element condition
  • External pressure relief valve
  • Push button motor starter
  • Inlet wye strainer to protect pump
  • Flow regulating loop to adjust flow of high viscosity oils through filter
  • Filter hoist to lift out used elements
  • 230/460 VAC, 60 Hz, TEFC, 1725 RPM motor

Additional options available for the COMO Model 501:

  • Motor in any voltage or phase
  • Alternative pump (centrifugal or air diaphragm)

The COMO Model 501 provides:

  • Quick and continuous oil filtration
  • Ultra-fine contamination control to one micron or finer
  • Water removal of up to five gallons per element
  • Fully automatic operation

The COMO Model 501 filters:

  • Hydraulic oil
  • Lubricating oil
  • Gear Box oil
  • Transformer oil
  • Quench oil
  • Compressor oil
  • Refridgeration oil
  • EDM
  • Vacuum Pump oil
  • Drawing oil
  • Cutting oil