The vacuum cleaner DEDUST 4 has a high air flow dust collection suction unit, which provides a very high air flow performance and enables to rapidly collect big quantities of light and floating dust from working environment.
The filter unit is made of 4 antistatic cartridge filters, placed inside the steel filter chamber; the cartridges are made of antistatic polyester, and provide a high filtration surface (400.000 cm2 in total) which reduces clogging even when picking up big quantities of dust (even fine dust, thanks to the class M high filtration efficiency of 1 micron).
An intelligent automatic cleaning system (reverse alternated air pulse) enables to clean the filter frequently and efficiently: a compressor (not installed) provides a jet of compressed air, which is alternately blown into each of the cartridges. The system is totally automatic (cleaning frequency is automatic and starts when the cartridges are dirty with dust, thanks to a differential pressure sensor which checks the filter saturation and start the cleaning cycle only when needed) and enables to increase the life and maintain the suction performance of the machine, even over long periods of heavy duty service.
The vacuumed material is placed inside a drop-down bin mounted on wheels (90 liters capacity), which makes it possible to dispose easily and safely of the sucked material.
The machine is equipped with a metallic electrical panel, CE standard, with Neoprene rubber cable 10mt with 16amp plug.
The vacuum is mounted on a sturdy fixed steel chassis; all metal parts of the vacuum are epoxy painted.