Innovative filtration technologies
Modern filtration devices and the use of innovative filtration technologies allows us to decrease the emissions of our processes and devices to a minimum. Our devices and filters aren't just sticking to thresholds by law, they go far below.
That is an essential contribution to the maintenance of healthiness and environment!
What can we do for you?
We build on high-quality filters made by Freudenberg
The advantages of Freudenberg-Filtermedia:
High quality standards
Long filter endurance and solid, low diffenential pressure
completely welded bags
casted metal-free frame construction
progressive built filter media
extremly high tear-resistance until over 3000 Pascal differential pressure
high stability of the filter bags through welded filter bag stabilizers
Filter categories
| DIN EN 779 | average filtration efficiency | EUROVENT | Filter mat | Compact- | airborne particle filter |
Coarse filter | G 1 | Am < 65 | EU 1 |
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| G 2 | 65 < Am < 80 | EU 2 | P 15/1 50 S |
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| G 3 | 80 < Am < 90 | EU 3 | P 15/ 350 S | G35S / G35SL |
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| G 4 | 90 < Am | EU 4 | P 15/ 500 S | F40 / F40 S |
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| average efficiency |
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Fine filter | F 5 | 40 < Em < 60 | EU 5 | PA 560-G10 | F 50 |
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| F 6 | 60 < Em < 80 | EU 6 |
| MF 70 / T 60 |
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| F 7 | 80 < Em < 90 | EU 7 |
| MF 90 / T 90 |
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| F 8 | 90 < Em < 95 | EU 8 |
| MF 95 |
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| F 9 | 95 < Em | EU 9 |
| MF95 / MX 98 |
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| DIN 24183 | Filtration efficiency % in the MPPS | DIN 24184 |
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HEPA-Filter | EU 10/ H10 | > 85 % | Q |
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| SF 10-..... |
| EU 11/ H11 | > 95 % | R |
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| SF 11-..... |
| EU 12/ H12 | > 99,5 % | - |
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| SF 12-..... |
| EU 13/ H13 | > 99,95 % | S |
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| SF 13-..... |
| EU 14/ H14 | > 99,995 % |
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| SF 14-..... |
ULPA-Filter | EU 15/ H15 | > 99,9995 % |
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| SF 15-..... |
| EU 16/ H16 | > 99,99995 % |
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| SF 16-..... |
| EU 17/ H17 | > 99,999995 % |
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| SF 17-..... |
HEPA-Filter = (High Efficiency Particulate Air)-Filter
ULPA-Filter = (Ultra Low Penetration Air)-Filter
MPPS = Most Penetrating Particle Size = Filtration efficiency minimum
