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Polyurethane dampers for noise suppression and air flow control RSKS
Polyurethane dampers for noise suppression and air flow control RSKS
Price / RSKS:
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  • Ø80 mm 8.28 € 6.21 € (-25%)
  • Ø100 mm 8.28 € 6.21 € (-25%)
  • Ø125 mm 9.47 € 7.10 € (-25%)
  • Ø150 mm 12.16 € 9.12 € (-24%)
  • Ø160 mm 12.16 € 9.12 € (-24%)
  • Ø200 mm 14.85 € 11.13 € (-25%)
  • Ø250 mm 19.35 € 14.51 € (-25%)
  • Ø315 mm 36.95 € 27.72 € (-24%)
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EU shipping 14 days, non EU 21 days

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Polyurethane dampers for noise suppression and air flow control RSKS

  • made from non-flameble flexible polyutrthane foam, class B2 according to DIN4102-1
  • for air flow control and noise suppression in duct systems

Installation Instructions:

  1. insert the damper into the back of the duct (before the diffuser or ventilation grille)
  2. set the required air flow by increasing the number of holes
  3. to improve the noise suppression properties you can throw several dampers in the same duct with the same number of open holes

Pressure and noise suppression curves

 


 

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