Differentiating Various Types of Replacement Filters for Dust Collectors

May 24, 2021

Within the metalworking industry, picking the most efficient filter for your facility is vital. Reports have shown that multiple cases of facility explosions are caused by lack of efficiency in dust collection. Hence, having the most effective dust collection system along with using the most efficient replacement filters for dust collectors is essential to ensure safety working standards.


There have been many cases of factory explosions because of aluminum or other kinds of metal dust accumulating and then igniting. This can result in terrible casualties. Aside from the danger this poses to workers and visitors, these kinds of accidents can also result in the permanent shutdown of businesses. It is for these reasons that every manufacturing facility must operate according to safety standards by trusting only the best equipment and tools.



In today’s blog, we are outlining different types of replacement filters for dust collectors that you can use in your facility.



Each type offers various levels of filtration performance. Here is a breakdown of their differences:


  • Electro-static precipitator (ESP): This kind of filter element works electrically by charging air particles present in the air through high voltage. Charged contaminants are then collected on the plates as air passes through them. This type of industrial filter is very efficient but it is quite expensive compared to other types and needs a high amount of maintenance.
  • Cartridges: Cartridge replacement filters for dust collectors are perfect for use in processes like welding, sandblasting, grinding, fine powder processing, and the likes. The pleated pattern of the filters make this type of filter particularly easy to maintain. It is also incredibly efficient.
  • Cyclone filters: This is perhaps the simplest option of removing dust from the air. It is usually chosen as a pre-filter for dust collectors. Cyclone filters require very little maintenance.


We hope today’s breakdown has given you an idea of what to expect with replacement filters. Call Dynamic Filtration today for more information on our products!


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