efficient air-conditioning and aesthetic element in modern interiors Short description Duct diffusers are made of 1000 mm long galvanised tubes with built-in longitudinal guides, fitting tight to the tubes. Separately adjustable cylindrical deflectors are inserted into the guides. Unit has one or more slots. Housing and cylindrical deflectors are coloured in RAL colour upon customer's wish. Operation principle Air is being discharged through the cylindrical deflectors, which can be continuously moved for 180°, to alter the discharge direction. Application SKD is designed for air supply of places with large floor to ceiling heights i.e. conference halls, gyms, industrial halls etc. SKD can be installed in any place of duct systems, which makes it appropriate either for cold or hot air discharge. Dimensions Dimensions upon customers' request: from diameter 150 mm with two slots from diameter 900 mm with fourteen slots. Video: Laboratory Functional Check References