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Silencers for compressor units

Silencers are used in oxygen stations containing rotary blowers. Because of the alternating pressure loads, especially high demands are placed on the vessel and their noise protection devices. The vessels are ideally of round design; the interior fittings are a combination of absorbent filling with a special cover plate for the protection of the mineral wool. To reduce the low frequencies, the absorbers are combined with panel resonators.

Project information

  • Material: S235JR, painted
  • Diameter: up to approx. 2.700 mm
  • Pressure: alternating pressure
  • Sector: gas technologies
  • Location: Portugal, Finland, Poland