|NW - for supplying large amount of fresh air at low velocity, cylinder form, designed for mounting directly onto round ducts, made of double coating perforated sheet, powder coated agreed to RAL 9016 color|
Round displacement flow diffuser NW are used in industrial facilities or public utility, in places where there is a need to bring a large amount of fresh air. The air is supplied at low speed. The air is supplied at low speed from 0.2 m/s to 0.6 m/s near of the workstations and the occupied zone. The supply air temperature while cooling should be lower by 4 to 6 K, while the maximum temperature difference during heating is 9 K. The entire surface of the diffuser blowing air has a low turbulence, easily displaces the the used air from the work area or occupied zone in the extract air openings.
Round displacement flow diffuser has Hygienic Certificate HK/K/0522/02/2016
Description and application
The diffusers are made of double coating perforated sheet, powder coated agreed to RAL color. Spigot supply and diffuser pedestal are made of galvanized steel sheet, also powder coated in a chosen RAL color. NW is designed for mounting directly onto round ducts (on special request possibility connection to rectangular duct).