Side channel Blower

The operating principle of the side channel blower works as follows: Air is sucked in by a rapidly rotating impeller, and the air is then forced outward by centrifugal force and compressed. It flows back in through the side channel and is compressed again between two further blades. This second compression makes a much higher pressure difference possible.


  • Overpressure up to 650mbar
  • Vacuum up to 450mbar (abs)


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