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Dirty gas(dust)

Model SND Series
Use Removal of highly concentrated dirty gas(dust)
Filter type ULTRANANO Filter
Filter cleaning method Auto air-pulse (Need air compressor)


  • Descending air current
    Unlike the existing ascending air type dust collector, air is inhaled from the below and dropped dust is not re-scattered
    by ascending air when the compressed air is pulsed to the horizontally equipped filter.
    The lifespan of filter is extended by this technology.
  • ULTRANANO filter
    The filtering efficiency is high as 0.3㎛ particles at 99.1% and pressure loss is low.
    The lifetime is long because the blockage is minimized by surface filtering
    method coating and the cleanup efficiency by the air-pulse jet is high.
  • Minimized installed area
    SND-Series smart nano dust collector has less limit for applying.
    The volume is 30% lesser than the traditional filtering dust collector
    at same performance, so the cost and installed area is saved.
  • Module addition method
    If there is a need for large scale dust collecting facility, it can be expanded easily by adding modules to existing dust collector.
    There is no need for installing several dust collectors.
  • ※ Module addition


  • • Workplace for processing the rock, wood, cement, chemical, pharmaceutical, plastic, food, feed, grain, powder and fertilizer

The Right service of Clean air Tech begins

with hope to contribute to the neighbors and society through the clean environment.
Our passion does not end by the accurate and detailed design, precise production, excellent quality and best performance through the installation and construction.
It is the spirit of fulfilling responsibility to dust collectors operated all around industrial sites as the air environment specialized company.
We, the whole member of Clean air tech believe that this is customer-centric right service.


  • Diagnosing service for dust collector performance and efficiency
    CAT provides right use, performance maintenance, diagnosing service for every dust collecting facilities.
  • Round visiting check-up
    We believe that all dust collectors should contribute to the improvement of working condition.
  • Repairing and replacing service for components and consumables
    CAT after-sales service always together wherever there is a dust collector.

One-stop ServiceAir Environmental
Comprehensive Solution

Formally registered for air environmental engineering and measurement agency
We have expert technician as air environmental professional engineer who completed the curriculum of Korea Occupational Safety and Health Agency .
  • Dust collection equipment design and production
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  • Environmental permits and paperwork of the hazard prevention plan
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  • Measurement of air pollutants in discharge facilities
  • Agency/Sales office

    Agency/Sales office

  • Location


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