Filtration equipment and cyclones

Filtration equipment with cycloneFiltration equipment and cyclones are used in various fields of industry to filter out the dusts generated by machining or transportation. These are typically metal, glass or stone dusts, fibres from the wood or paper industry, and the fractions of cereal flour or other grists that are generated by mixing, transportation, casting, welding or other work. As to size, these contaminants range from just a few micrometres to several millimetres and usually do not form a homogeneous mixture. Particles larger than 10 µm usually separate out from the air over a couple of hours by gravitational settling. Floating dust, however, involves a myriad of health risks, not to mention the accumulation of particles settling on machines and clogging their moving parts. Measures must therefore be taken to remove these particles from the air.

Dust separators are most suitable for this task. These are available as isolated mobile appliances that can be placed close to the source of contamination, or as centralised equipment providing technological extraction by means of a ducting system designed for this purpose. The latter solution allows the system to cover several workstations.

Their basic structure is the same: cyclones are round tanks that are conical at the bottom. The airflow is introduced to the tank tangentially, with centrifugal force separating the air from solid particulate matter, which then settles to the bottom. Multicyclones (more than one cyclone in the same airflow) and cyclone filters are used to clean and filter large volumes and uneven fraction sizes.

Filtration equipmentWe offer high-separation cyclones and cyclone filters for all fields of industry, including for special needs and in designs incorporating bags, cartridges or mats.

Small isolated systems are always equipped with integrated fans. They are easy to use and may be fitted with flexible extraction arms. Fans required for ensuring the appropriate airflow in centralised systems may also be ordered separately, even in ATEX compatible formats.

ATEX includes the use of a variety of materials and technical solutions that prevent or neutralise the occurrence of possible dust explosions by redirecting the energy from an explosion and by eliminating the generation of sparks.

Ask for a quotation, for more information!

Which product or service are you interested in?

Your contact information:


Can we help you?

Have a question?

We call you back!

Enter your phone number and colleagues CALL YOU BACK SOON!

Services we provide

Besides marketing filtration technology products, industrial filters, filter cartridges, accessories and filtration equipment, Indufil PLC. also offers various support services, engineering and financial consultancy, technical planning, and comprehensive filtration technology design.

Filter management »

Indufil PLC. stocks the quantities of filters and accessories required for synchronisation with our partners' production needs. We can deliver in accordance with predetermined schedules or just-in-time. Besides filter logistics, we also provide maintenance, certification and measurement services.

Design and installation »

New filtration technology problem? Our engineers will help you pick the filtration technology that best meets your needs. We also do installations to a short deadline.

Waste management »

Our team of experts has many years of experience in the replacment, collection, transportation, cleaning and disposal of used filter cartridges.


Download brochures, catalogues and information on our filtration technology products, filters, filtration options and related services.

Indufil brochure

A general brochure in English containing the main groups of filtration technology products as well as company data.

Download »

Contact Us

Filtration technology

Professional industrial filtration technology options, industrial filters, filter cartridges, accessories, filter equipment, engineering services, and expert consultancy.

More »