FRENES

Explore all our filtration and spray booth protection products

Roll pre-filter

These high-performance nonwoven filter mats are made of polyester fibre.

See our range of air intake pre-filters that combine an outstanding degree of filtration with a long lifespan.

IF610

IF280

A G2 level filter, ideal for trapping coarse particles in the first stage.

FeaturesIF280
Thickness
12 mm
Weight/m2
140 g/m2
Class (ISO 16890)
ISO COARSE
Class (EN 779/2012)G2
Initial pressure drop
17 Pa
PackagingIn rolls or cut to size

IF387

Air treatment pre-filter for installation in the first stage. Excellent for course particle filtration.

CaractéristiquesIF387
Epaisseur18 mm
Poids/m2180 g/m2
Classification (ISO 16890)ISO COARSE
Classification (EN 779/2012)G3
Perte de charge initiale28 Pa
ConditionnementEn rouleau ou découpé sur mesure

IF490

This pre-filter is used to treat fresh air, to protect blower units and to pre-filter spray booths, air-conditioners and more. With G4 efficiency, it is the highest precision pre-filter in the range.

FeaturesIF490
Thickness
20 mm
Weight/m2
300 g/m2
Class (ISO 16890)ISO COARSE >90 %
Class (EN 779/2012)G4
Packaging
31 Pa
Packaging
In rolls or cut to size