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Filters for Paint Booths and Lines

W250 filtermatt

The Wiltec W250 filter mat is a progressively structured supply air filter for the efficient filtration of air in air handling and ventilation systems – featuring a long service life and high dust holding capacity.

Progressive designThe gradually built-up filter medium captures coarse particles in the first layers and finer particles in the deeper layers.
Synthetic materialManufactured from 100% plastic fiber and thermally bonded, ensuring durability.
Large dust capacityDust capacity of 550 g/m² enables longer maintenance intervals.
High operating temperatureWithstands operating temperatures up to 100 °C in various air handling systems.
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The W250 filter is a synthetic filter medium made from 100% plastic fibre and thermally bonded. The filter medium is progressively structured. The W250 filter can be used as an after-filter in spray booths behind a pleated cardboard or Columbus filter.

The Wiltec W250 filter mat (roll) is a progressively structured supply-air filter developed for filtering air in various air handling systems. The filter material, made from thermally bonded synthetic fibres, captures coarse particles in the first layers and finer particles in the deeper layers, ensuring consistent air quality and a long service life. Suitable for use in spray booths, low-pressure air convectors, window ventilation units and compact air conditioning systems.

Key benefits

  • Progressive structure ensures maximum filtration efficiency and a long service life
  • Thermally bonded synthetic fibres – a durable and effective solution
  • Widely used in various air handling and ventilation systems
  • Suitable for both industrial and commercial applications
  • High dust holding capacity allows for longer maintenance intervals
Modelfiltermatt W250
Filter classG3 (EN 779)
ISO 16890ePM Coarse 60
Efficiency82%
MaterialSynthetic
Width100 cm
Length20 m
Thickness20 mm
Weight180 g/m²
Nominal air flow5400 m³/h
Algne rõhulang38 Pa
Final pressure drop250 Pa
Dust capacity550 g/m²
Maximum operating temperature100 °C
Fire resistance classDIN 53438 F1
Maximum efficiencyThe progressive design ensures maximum filtration efficiency and a long service life.
Durable solutionThermally bonded synthetic fibres offer a durable and efficient solution.
Widespread useSuitable for use in various air handling and ventilation systems.
Flexible ImplementationSuitable for both industrial and commercial applications.
Extended maintenance intervalsLarge dust capacity allows for less frequent maintenance.
Värvipritsimiskabiinid
Madalsurve-õhukonvektorid
Akna-ventilatsiooniseadmed
Kompaktsed kliimaseadmed

Common questions about this product.

Frequently asked questions

What filter class does the W250 filter mat correspond to and how high is its efficiency?
The W250 corresponds to filter class G3 (EN 779) and the ISO 16890 classification ePM Coarse 60, with an efficiency of 82%.
Which equipment can the W250 filter mat be used in?
The filter mat is suitable for paint spray booths, low-pressure air convectors, window ventilation units and compact air conditioning systems. It is suitable for both industrial and commercial applications.
What are the dimensions and weight of the filter mat?
The roll is 100 cm wide, 20 m long and 20 mm thick, with a material weight of 180 g/m².
Maximum operating temperature and fire resistance class? Wait, let me provide a proper translation: What is the maximum operating temperature and fire resistance class?
The maximum operating temperature is 100 °C and the fire resistance class is DIN 53438 F1.
When should the filter be replaced and what is its dust-holding capacity?
The filter's replacement resistance, i.e. final pressure drop, is 250 Pa (initial pressure drop 38 Pa), and the dust holding capacity is 550 g/m², which thanks to the high capacity enables longer maintenance intervals.

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Quality materialsDurable industrial quality and long service life.
Experienced partnerWe help design, install and maintain.
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