MDES Engineering Logo
English
Circular Duct Silencer HDKS

Circular Duct Silencer HDKS

Product Code: MD-HVK-0041

HDKS-A: Circular duct silencer. HDKS-B: Circular fan silencer. HDKS-C: Circular pod-type fan silencer. Used to attenuate noise generated in air-conditioning and ventilation systems. Applications Shopping malls Offices and workplaces Garages and car parks Hospitals and hygienic areas Factories and industrial facilities Installation Screw mounting Duct mounting with bolts and clips

  • Material
  • The outer skin is galvanized steel sheet and the inner skin is perforated sheet with Ø5 mm holes. The infill between the two skins is 50 kg/m³ non-combustible rock wool rated Class A2 according to DIN 4102. The acoustic lining thickness is 100 mm.
  • Surface Finish
  • Available in all other RAL colours upon request.