Blowers

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 three 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

  • Turbo blowers with high-speed, permanent magnet motors featuring wear-proof, magnetic bearings.


An overview of our blowers


Rotary screw blowers up to 250 kW

DBS, EBS and FBS series screw blowers from Kaeser Compressors

A marvel of efficiency

  • Flow rate up to 160 m³/min
  • 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
Quick entry
Rotary screw blowers up to 250 kW

Turbo blowers 150 and 300 kW

PillAerator turbo blowers from Kaeser Kompressoren.

The undisputed master of process air

  • Flow rate up to 267 m³/min
  • High-speed, magnetic bearing motor
  • For an unlimited number of motor starts
  • Broad control range
Quick entry
Turbo blowers 150 and 300 kW

Rotary blowers up to 250 kW

Rotary lobe blower group from Kaeser Kompressoren.

Durable space-savers

  • Flow rate 160 m³/min
  • Robust and durable
  • More efficiency, even more versatile
  • Optionally available with control cabinet
Quick entry
Rotary blowers up to 250 kW

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 vapour 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
  • Intake volume of 5 to 160 m³/min at pressures up to 1 bar (g), or 0.5 – 0.9 bar (vacuum).
Quick entry
Rotary lobe blowers – Single blocks

Aftercooler / heat exchanger

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 be used with ease.
Quick entry
Aftercooler / heat exchanger
Print page