Dustnator 250

Dustnator 250


AIR FLOW max m3/min

DUSTNATOR 250 is designed for industrial applications where a large amount of dust or dirt needs to be extracted while working.

It is equipped with 2 independent motors that combine to make a total of 8KW or 11HP.

DUSTINATOR 250 is available in a ASC or SC version.

The ASC series is equipped with a control unit with 4 automatic selfcleaning programs that greatly increases the performance of the vacuum cleaner.

It has many safety features that insure its performance. A vacuum imitator valve ensures the cooling of the engines even in continuative use.

A pressure indicator allows you to monitor any anomalies or clogging of filters. A Thermal sensor disrupts the operation of the engines in case of overheating.

Two secondary filters protect the engine in case of accidental passage of dust through the main filters.


Technical Data

Model 250 SC 250 ASC 250 ASC RX 250 SC 250 ASC 250 ASC RX
Motor 5.5 kW 5.5 kW 5.5 kW 8 kW 8 kW 8 kW
Depression Max mm H20 2400 2400 2400 2750 2750 2750
Volt 380-480 380-480 380-480 380-480 380-480 380-480
Hertz 50/60 50/60 50/60 50/60 50/60 50/60
Ampere 16 16 16 16 16 16
Filter Surface cm2 97000 97000 97000 97000 97000 97000
Air Flow Max m3/h 640 640 640 724 724 724
Noise Level dB/(A) 65 65 65 65 65 65
Tank Capacity 100 lt 100 lt 100 lt 100 lt 100 lt 100 lt
Dimension LxAxP cm 154x220x64 154x220x64 154x220x64 154x220x64 154x220x64 154x220x64
Weight 310 Kg 310 Kg 310 Kg 342 Kg 342 Kg 342 Kg

Data For Shipping

Weight 355 kg
Dimensions 150 × 80 × 225 cm
Volume Packaging

2,70 m3

Industrial Vacuum Cleaners. Automatic self-cleaning filters

_0107_Sistema AspirazioneFloor Grinder


Samich has developed the new line of DUSTNATOR dust collectors, specially designed to handle huge quantity of dust powders without any interruption for the filter blinding. Thanks to the ASC PATENT ( Automatic Self Cleaning Filters) the new vacuums allow operators to continuously vacuum also the finest powder without filter troubles. The new dust collectors DUSTNATOR series ASC are the only vacuums in the world that, thanks to a “timer connected to the VIBRATION and CONTRA BLOWING patented system ” clean the filter at a definite time, automatically, allowing you to work continuously without stopping. In the series SC (Self Cleaning Filter) operating by a simple Leger it is possible to automatically clean the filters without removing them.
Main features:

  • Patented system to shake and blow the filter at the same time.
  • Continuous cleaning: vacuum is always working even during filter cleaning.
  • Electronic Timer (for ASC models) to control the self cleaning: cleaning cycles can be modified according to the job and to the vacuum dust.
  • Big filter surface thanks to the big cartridge filters.
  • Easy removal of the collection tank with the chance (optional) to use normal plastic bags.
  • Longo-Pac System (standard on series BAG LINE )
  • Robust and long lasting aluminium coated cartridge filters, so that the dust doesn’t adhere but slips away.
  • Anti-static filters to avoid electrostatic shocks (optional).
  • Height-reducing telescopic frame which makes transportation much easier even in normal Vans (models 100, 200, 250)._0106_Sistema_PuliziaFloor Grinder


How the systems works: The device consists of three filters in cartridge. During vacuum (fig.1), air passes through the filters to the outside. During automatic self-filter cleaning (fg2): At certain intervals (governed by a timer) the machine automatically cleans the filters one at a time. During this phase the intake air is sent inside the filter producing at the same time two effects:

  • It starts an eccentric device that will produce a strong vibration effect of the filter.
  • Simultaneously it blows the air out off the filter granting a perfect cleaning.

During this phase of cleaning a filter the others two filters still work without stopping to vacuum dust.




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