• FK047-ring shape diffuser
• Make of aluminum , powder coating and anodized
• Less resistance, large coverage air supply and nice looking
• To be suitable in the areas with large space and vertical and side air supply
• and the interior part can be adjusted up or down or rotated 45 degree to regulate
• the air supply direction
• it is mainly used in the area where the air outlets are far away from the people moving around
• size:150mm,200mm,250mm,300mm,350mm,400 mm