Ventilation filters ensure clean air in industrial rooms, ventilation aggregates and paint booths. Elister offers a wide range of filters - from frame filters and bag filters to filter mats - for general industrial ventilation as well as for specific over- and under-pressure filters for painting rooms. The filters are available in different filtration classes (G3-F9) and are suitable for use with CIC ventilation units.
Elister offers filters from class G3 to F9. Classes G3 to G4 are typically used as pre-filters, M5 to F7 as main filters, and F8 to F9 for high purity rooms. The choice of the correct filtration class depends on the type of air handling unit and the cleanliness requirements of the room.
Yes - Elister supplies filters suitable for CIC H and HL series ventilation units, including ATEX certified units for explosive atmospheres. The filter change interval depends on the environment and dust load.
In a typical industrial environment, pre-filters are changed every 1-3 months and main filters every 6-12 months. Paint booth overflushing filters (Columbus, Paintstop) are changed according to the increase in pressure drop - usually every 2-8 weeks depending on production volume.
A filter mat is a roll of material that is cut to size - suitable for flexible use in different frame sizes. The bag filter is a rigid construction in fixed dimensions with a larger filter surface and lower pressure drop - therefore more energy efficient in high air flow systems.
The filter ensures strong absorption, long operating time and better filtration. The best overspray filter available.
The filter ensures strong absorption, long operating time and better filtration. The best overspray filter available.
Paintstop is a filter material consisting of a non-combustible glass fibre with a reinforced backing. Paintstop is used as a overspray filter, for example in spray booths.
Compact filters are used in air conditioners, ventilation equipment and turbines to filter dust. The filter is suitable for use with high air volumes and has a long lifetime due to its high dust collection capacity.
A synthetic fabric filter with the lowest possible pressure drop and the highest possible dust collection capacity. The bag filter is very energy efficient.
The W250 filter is a synthetic filter media made of 100% plastic fibre and thermally bonded. The filter media is built up in a stepwise manner. The W250 filter can be used as an after-filter in paint booths behind a cardboard folding or Columbus filter.
The W300 filter is a synthetic filter material made up of different layers of plastic mix. The air side of the filter has a high fibre density. The W300 filter can be used for production processes requiring fine filtration, such as spray booths, drying equipment and as a pre-filter.
The W600 filter is a synthetic filter material consisting of different layers of plastic mix W600 filter is flame retardant and has a special dust cover to prevent particles from coming loose during vibration. In addition, the W600 is equipped with a special woven mesh on the outer side, which makes it stable for larger surfaces. The W600 filter can be used as an inlet filter in the wood industry.
The cardboard pleat filter is made of two layers of strong, hard cardboard. The filter works by changing the direction of the exhaust air. By changing the direction of the air, the particles of dye are forced to the bottom of the filter pleat and the air is directed through the lateral air channels of the filter.
