Adjusting the air flow shutter
The air flow between the exhaust system and the 75-mm exhaust connection on the Speedy 300, Speedy 400 or SP500 is regulated by the Trotec air flow shutter when a vacuum table is being used.
Adjusting the air flow shutter to control the output is a simple and easy process. By reducing the amount of air flowing to the exhaust connection, the suction at the table is increased automatically, which creates a higher vacuum or increases the extraction of fumes from the table.
This leads to an improved hold on paper, films and other various thin materials. Additionally, the cutting quality of acrylic and other plastic materials is greatly improved as the result of any fumes being extracted immediately, allowing for shiny and clear cut edges to be achieved.
Atmos Exhaust Systems for Lasers