Prefiltration mats
For coarse dust filtration with demands on higher air flows and high dust holding capacity
- Progressive structure – filter media is compressed towards clean air side and takes full depth of fibrous web for dust absorption
- Shatter-proof synthetic fibres
- Thermally bonded
- High dust holding capacity due to the progressive density structure of the media
- Different material thicknesses and filter efficiency
Product Versions
| Type | Filter class ISO 16890 (EN 779) |
Weight per unit (g/m2) |
Thickness mm |
Initial pressure drop Pa |
Velocity m/s |
Specifications |
|---|---|---|---|---|---|---|
| FL 100 | ISO Coarse 40% (G2) | 100 | 6 | 21 | 1.5 | Download |
| FL 150 | ISO Coarse 45% (G2) | 150 | 11 | 27 | 1.5 | Download |
| FL 200 | ISO Coarse 50% (G3) | 200 | 22 | 30 | 1.5 | Download |
| FL 220 | ISO Coarse 65% (G4) | 220 | 24 | 18 | 1 | Download |
| V15/350 | ISO Coarse 65% (G4) | 280 | 19 | 25 | 1 | Download |
| V15/400 | ISO Coarse 70% (G4) | 350 | 20 | 32 | 1 | Download |
| EA 30 | ISO Coarse 65% (G4) | 350 | 30 | 30 | 1 | Download |
| EA 40 | ISO Coarse 65% (G4) | 400 | 40 | 35 | 1 | Download |
| EA 50 | ISO Coarse 70% (G4) | 450 | 50 | 41 | 1 | Download |
| KA100 | ISO Coarse 40% (G2) | 100 | 10 | 10 | 1 | Download |
Type
Filter class
ISO 16890 (EN 779)
ISO 16890 (EN 779)
-
Weight per unit
(g/m2) 100 -
Thickness
mm 6 -
Initial pressure drop
Pa 21 -
Velocity
m/s 1.5 - Specifications Download
-
Weight per unit
(g/m2) 150 -
Thickness
mm 11 -
Initial pressure drop
Pa 27 -
Velocity
m/s 1.5 - Specifications Download
-
Weight per unit
(g/m2) 200 -
Thickness
mm 22 -
Initial pressure drop
Pa 30 -
Velocity
m/s 1.5 - Specifications Download
-
Weight per unit
(g/m2) 220 -
Thickness
mm 24 -
Initial pressure drop
Pa 18 -
Velocity
m/s 1 - Specifications Download
-
Weight per unit
(g/m2) 280 -
Thickness
mm 19 -
Initial pressure drop
Pa 25 -
Velocity
m/s 1 - Specifications Download
-
Weight per unit
(g/m2) 350 -
Thickness
mm 20 -
Initial pressure drop
Pa 32 -
Velocity
m/s 1 - Specifications Download
-
Weight per unit
(g/m2) 350 -
Thickness
mm 30 -
Initial pressure drop
Pa 30 -
Velocity
m/s 1 - Specifications Download
-
Weight per unit
(g/m2) 400 -
Thickness
mm 40 -
Initial pressure drop
Pa 35 -
Velocity
m/s 1 - Specifications Download
-
Weight per unit
(g/m2) 450 -
Thickness
mm 50 -
Initial pressure drop
Pa 41 -
Velocity
m/s 1 - Specifications Download
-
Weight per unit
(g/m2) 100 -
Thickness
mm 10 -
Initial pressure drop
Pa 10 -
Velocity
m/s 1 - Specifications Download