VVKN-A-S Swirl Diffusers

Ceiling swirl diffusers with fixed slats on a square front panel. Straight or curved louvers. Can be used as a supply and exhaust diffuser in comfort zones. Diffuser for highly induced swirl-shaped horizontal airflow. The front panel is installed on a junction box (sold separately) with a top or side connection piece. Available sizes from 300 to 625 mm edge length, also available 600 mm base plate with diffuser size 300, 400, or 500 mm.– High induction for a rapid reduction of the supply air temperature difference and air velocityMaterial:The diffuser is supplied with a square front plate made of galvanized sheet steel. The surface is powder-coated in signal white (RAL9003) as standard; the front panel can be painted in other RAL colors on request. We can also supply a stainless-steel version in AISI304 or AISI316 without surface treatment. The outlet is attached to a central cross member in the junction box using a central screw. A screw with a white decorative cap and a self-adhesive seal are included.Design– Front panel square (S)– Slats straight (A) - Size: 300- Plenum box: PB-VVK-S- Shape of plenumbox: Square- Spigot size: 160- Connection position: Horizontal connection (from the side)- Insulation: Without insulation- Airflow direction: Supply