The bench with dry technology uses the same filtration system as the Air Dry aspiration cabin: with water and oil proof filtering sleeves. Self-cleaning process is controlled by the internal PLC. The dust, removed from the filters, is collected into the drawers on the bottom of the machine. Mobile bulkheads also allow to drive aspiration flow as preferred, making it stronger in some areas, if required.
The perimeter suction slits, permit an efficient and homogenous aspiration on all machine’s table surface. The Air Quattro is particularly suitable for building works such as jambs, steps, fireplaces.
The aspirated dust is intercepted from the filter sleeves and knocked down into the collection drawers located at the bottom of the machine by means of a powerful shot of air inside the sleeves. The air released is depurated at almost 100%.
Suitable for dust of stone, concrete, glass, wood, metals. ATEX / HAZLOC also available on demand.