Quiet, yet phenomenally powerful – from vacuum to low-pressure operation

Low-maintenance, quiet and efficient, Kaeser blowers generate compressed air for a wide range of different applications:

  • Pneumatic conveying of bulk materials
  • Water management – e.g. for sedimentation tank aeration and filter flushing
  • Process and cooling air for industrial purposes
  • Mobile applications – e.g. mixing, tanker and suction vehicles

We offer two different design concepts for your compressed air application:

  • Rotary lobe blowers featuring our efficient, three-lobe OMEGA rotors for minimising pulses

  • Rotary screw blowers with the energy-saving SIGMA profile – specially designed by KAESER for optimal pressure and air delivery

An overview of our blowers

Rotary screw blowers up to 335 hp

DBS, EBS and FBS series screw blowers from Kaeser Kompressoren

A marvel of efficiency

  • Flow rate up to 5650 cfm
  • The highly efficient SIGMA Profile – now also available for blowers!
  • Optimal pulse damping and low-noise operation
  • Connection-ready complete solution with power electronics and the very latest in control technology
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Rotary screw blowers up to 335 hp

Rotary lobe blowers up to 335 hp

Rotary lobe blower group from Kaeser Compressors.

Durable space-savers

  • Flow rate to 5650 cfm
  • Robust and durable
  • More efficiency, even more versatile
  • Optionally available with control cabinet
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Rotary lobe blowers up to 335 hp

Rotary lobe blowers – Single blocks

Rotary lobe blower single blocks for installation in OEM system solutions

For installation in OEM system solutions

  • For highly diverse applications – from vapor compression in vacuum distillation and applications in the fine vacuum range to nitrogen conveying
  • Also suitable for mobile applications – e.g. mixing, tanker, and suction vehicles
  • Delivery up to 5650 cfm at pressures up to 15 psig, or 15" Hg (vacuum)
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Rotary lobe blowers – Single blocks

Turbo blowers 200 and 400 hp

PillAerator turbo blowers from Kaeser Kompressoren.

The undisputed master of process air

  • Flow rate up to 9420 cfm
  • High-speed, magnetic bearing motor
  • For an unlimited number of motor starts
  • Broad control range
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Turbo blowers 200 and 400 hp

Blower Accessories & Aftercoolers

Aftercooler/heat exchanger ACA

For highly effective process air cooling or heat recovery

  • With air or water as a coolant – depending on the location and cooling requirements
  • Enables conveying of heat-sensitive bulk goods
  • Recovered process heat can easily be used.
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Blower Accessories & Aftercoolers