Floor duct flush with screed with tray/sealing option steel BKWD 200x (80-120) mm. Flush-mounted installation duct in accordance with DIN EN 50085-1 and DIN EN 50085-2-2, with sealing option for blind covers and covers, with base tray, consisting of: duct side profiles made of aluminum, traverses, screed anchors, floor covering application profiles (0 or 4 mm) made of plastic, leveling clamps with duct connectors and leveling pins, screwed blind covers, suitable for dry-maintained floors, acoustically decoupled, pre-assembled at the factory.
