1.Round adjustable swirl diffuser Swirl air diffuser, aluminum round diffuser
2. Material :Make of aluminum
3. Color :White powder coated 4. Size :200mm,250mm,315mm,400mm,500mm,630mm 5.Swirl air diffuser makes air stream flow in the direction adapted to the building's layout by regulating the blades in different directions. 6.The air stream blows swirly in one or two directions to ensure high induction rate, high wind speed and the rapid drop in air temperature. 7.Blades are designed based on the principles of fluid dynamics, the blades make air to form a vortex flow with certain muzzle velocity while sending it outdoors, and the velocity will make bigger delivery range and enhance the air convection. The blades can change air supply angle, sending rotating airflow in horizontal, diagonal and vertical direction according to different operating conditions. This product could be equipped with a fan control? to adjust airflow, and the blades can be configured with electrical control according to the demand. The product is widely used in big space which higher than 3.8m, such as: airports, stations, waiting halls, theaters, stadiums, industrial plants, commercial business offices, large conference rooms, reception halls, shopping malls, shared space in shopping malls and etc. ? ? ?