VVKR-B-SSwirl Diffusers

The VVKR-B-S is a swirl diffuser primarily designed for air supply in offices, shopping centres, public buildings and reception areas. It can also be used to exhaust air. Available in different sizes, it also features individually manually adjustable deflectors for installation in ceilings. The maximum recommended installation height is 4 m.  The simple and safe design facilitates easy handling and installation. It provides variable air discharge patterns by deflectors which are adjustable from outside without tools. It can be used for extracting air with or without deflectors. 

The VVKR-B-S provides an excellent induction rate also at low airflow volumes. Supply air temperature can vary from -10K to +10K based on the room air temperature. The product is manufactured from galvanised steel sheet and has a powder paint surface finish. The adjustable polymer deflectors are available in black or white. A screw with a white decorative cap for installation is provided, along with a self-adhesive seal.