ACD and ATEX Vacuum Silos for the Collection and Discharge of Industrial Dust
DUPUY vacuum silos are designed for the industrial vacuuming of large quantities of dust, solids and bulk materials, offering a compact, robust and flexible solution for direct discharge into big bags or collection drums. Available in ACD, Zone 21 and Zone 22 versions, they are ideal for applications where the vacuumed material must be managed safely, cleanly and continuously.
Thanks to the large-surface filter for fine dust and the manual filter cleaning system, these industrial silo vacuum cleaners ensure consistent performance even in complex production environments. The discharge system can be configured with a butterfly valve, slide gate valve or balanced flap valve, making material emptying easier and speeding up the big-bag filling process.
The solid structure and the possibility of installation on wheels or fixed to the floor make this range a versatile solution for industrial vacuum systems, production lines and departments requiring an ACD or ATEX vacuum unit for Zone 21 and Zone 22. An effective choice to improve cleanliness, safety and dust management in industrial processes.
Food, chemical and pharmaceutical industry
The suction unit is a high-performance three-phase side-channel turbine with direct coupling between the motor shaft and impeller. Because it has no transmission systems, it requires no routine maintenance and is suitable for prolonged continuous service.
This machine is equipped with an antistatic M-category star filter with high filtering efficiency and a manual filter shaker to ensure constant and excellent cleaning of the high surface area filters.
There is the possibility of inserting a self-cleaning filter at the top by means of a timed automatic system that cleans the filters by means of chamber backwash valves.
The vacuum cleaner is equipped with a BIG-BAG bagging system with a capacity of 100 liters for efficient disposal of vacuumed dust. The frame can be forklifted for safe and effective handling by forklift.
Data sheet
Detailed specifications and technical data. Download the complete technical data sheet to always have all the information at hand.
Download the Data sheet| ACD and ATEX Vacuum Silos for the Collection and Discharge of Industrial Dust | |
|---|---|
| Power supply | 400 - 50 3~ V - Hz |
| Power | 3,5 kW |
| Maximum depression | 2.600 mmH2O |
| Maximum air flow rate | 350 m³/h |
| Primary filter | Pockets |
| Surface area - diameter | 20.000 cm² - 420 mm |
| Capacity | 100 lt. |
| Dimensions | 139x126x315h |
| Weight | 171 kg |