Ceiling air diffuser DCS

square

FOR HORIZONTAL SWIRLING SUPPLY AIR DISCHARGE CREATING HIGH INDUCTION LEVELS, WITH FIXED AIR CONTROL BLADES Square ceiling swirl diffusers with perforated face plate, for comfort and industrial zones Nominal sizes 600, 625 Volume flow rate range 4 – 260 l/s or 16 – 936 m³/h Perforated diffuser face made of galvanised sheet steel, powder-coated For supply and extract air For variable and constant volume flows For all types of ceiling systems, particularly for T-bar ceilings Swirl unit inside, 6 sizes, for the best swirl effect and high induction levels Ideal for comfort zones Optional equipment and accessories Exposed diffuser face available in RAL CLASSIC colours Horizontal or vertical duct connection Plenum box with lining Design ceiling swirl diffusers with perforated square diffuser face, for comfort zones with particularly demanding requirements of aesthetics and design. Supply air and extract air variants. Excellent aerodynamic and acoustic function due to fixed air control blades for horizontal swirling air discharge, creating high levels of induction. For installation into all types of suspended ceilings. Ready-to-install component which consists of the diffuser face, a top entry spigot or a plenum box with equalising element, a side entry spigot, and suspension lugs. Spigot suitable for ducts to EN 1506 or EN 13180. Sound power level of the air-regenerated noise measured according to EN ISO 5135.