Centrifugal Air Compressor - Quantima Q52

  • Oil-free, variable speed centrifugal compressor
  • 400 HP
  • 72 to 116 psig working pressure

Quantima is the most advanced compression technology delivering the most efficient and highest quality, quiet oil-free compressed air.

Quantima offers the lowest environmental footprint of any compressor on the market today, cutting tons of CO2 during manufacture, use and disposal, increasing your “green” credentials and market appeal.
A fully integrated compressor package that delivers:

  • 100% oil-free construction
  • Outstanding efficiency levels
  • Lowest maintenance costs
  • Lowest total cost of ownership
  • Smallest physical footprint
  • Lowest environmental footprint
  • Lowest Maintenance
  • Lower CO2 emissions

System Benefits

  • No oil—lowers maintenance cost because there is no oil in the machine that needs to be filtered or replaced
  • Variable Speed—you can match the compressor output with the plant air needs, making the system extremely efficient
  • No Gear Box—keeps maintenance costs low
  • No Contact Points—compressor will last longer because there is no wear
  • Best of Both Worlds—Quantima is a compressor that can match your air needs and cut your energy and maintenance costs while providing you with clean, oil-free air


  • Large Plant Air requirements such as:
  • Automotive
  • Packaging
  • Instrument Air systems
  • Process Air
  • Healthcare, Pharmaceutical
  • Automotive
  • Steel Manufacturing

Performance and Technical Data – Q52


  • Compressor Model Q52
  • Free Air Delivery range at 100 psi (g)* 1,377 to 1,861 cfm
  • Minimum Working Pressure 72 psig
  • Maximum Working Pressure 115 psig
  • Noise Level ** 69 dB(A)
  • Dimensions (l x w x h) 95 x 63 x 73 inches
  • Weight 5,732 lb
  • Air Delivery Connection ANSI 4” 150# RF Flange


  • Nominal Main Motor Rating 400 Horsepower / 300kW
  • Plant Electrical Supply 460 Volts / 3 Phase / 60 Hz
  • Motor Speed Range 0 to 60,600 rpm


  • Cooling Medium Water
  • Cooling Water Flow (min/max) 81 to 121 GPM
  • Cooling Water Temperature (inlet) 41°F to 100°F
  • Cooling Water Temperature (outlet) Inlet temperature plus 18°F
  • Cooling Water Pressure (maximum) 100 psig
  • Cooling Water Connection 2” NPT Female

*Data measured and stated in accordance with ISO1217 Annex C at the following conditions

  • Air Intake Pressure: 1 bar a / 14.5 psia
  • Air Intake Temperature: 20°C / 68°F
  • Humidity: 0% (dry)

**Measured in free conditions in accordance with the ISO2151 test code, tolerance +- 3dB.
     Quantima policy is one of continuous improvement and we therefore reserve the right to alter specifications without prior notice.