Square air diffuser DCS

ceilingfixedinduction

Square ceiling swirl diffusers with perforated face plate, for comfort and industrial zones Nominal sizes 600, 625 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 Exposed diffuser face available in RAL CLASSIC colours Horizontal or vertical duct connection Plenum box with lining Ceiling swirl diffusers in air conditioning systems create a swirl to supply air to rooms. The resulting airflow induces high levels of room air, thereby rapidly reducing the airflow velocity and the temperature difference between supply air and room air. Ceiling swirl diffusers allow for large volume flow rates. The result is a mixed flow ventilation in comfort zones, with good overall room ventilation, creating only very little turbulence in the occupied zone. Type DCS ceiling swirl diffusers have fixed blades. The swirl unit required for the swirling air discharge is situated inside the plenum box, concealed by a perforated plate, and hence not visible from the room. Air discharge is horizontal omni directional. The supply air to room air temperature difference may range from –12 to +10 K. To give rooms an aesthetic, uniform look, Type DCS diffusers may also be used for extract air.