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Delivery to the Baltics - 1-2, Europe - 5-7, other countries - 7-21 days unless otherwise indicated in the card of the ordered product.
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Polyurethane dampers for noise suppression and air flow control RSKS
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EU shipping 14 working days, non EU 21 working 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:
- insert the damper into the back of the duct (before the diffuser or ventilation grille)
- set the required air flow by increasing the number of holes
- to improve the noise suppression properties you can throw several dampers in the same duct with the same number of open holes
Brand: ESEM
80-100-125-150-160-200-250 mm damper thickness 50 mm, 315 mm - 75 mm
Pressure and noise suppression curves
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