Product catalogue 2011/2012 Air and liquid fi ltration
Product catalogue 2011/2012 Air and liquid filtration - Freudenberg ...
Product catalogue 2011/2012 Air and liquid filtration - Freudenberg ...
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<strong>Product</strong> overview<br />
by <strong>fi</strong>lter classes<br />
Filter mats<br />
Filter<br />
cells<br />
Pocket <strong>fi</strong>lters<br />
Cassette <strong>fi</strong>lters<br />
Suitable for<br />
Group designation<br />
Filter st<strong>and</strong>ard<br />
Filter classes<br />
Filter mats (p. 20 + 21)<br />
Roll <strong>fi</strong>lters (p. 23)<br />
MP 45 (p. 26)<br />
Compact (p. 28–31)<br />
Win<strong>Air</strong> (p. 32–35)<br />
2 nd <strong>fi</strong>lter stage (<strong>fi</strong>ne <strong>fi</strong><strong>ltration</strong>)<br />
1 st <strong>fi</strong>lter stage (pre<strong>fi</strong><strong>ltration</strong>)<br />
Coarse dust<br />
G<br />
EN 779<br />
EN 779<br />
Average ef<strong>fi</strong>ciency with 0.4 μm<br />
Average arrestance ef<strong>fi</strong>ciency<br />
MaxiPleat (p. 38–40)<br />
Fine dust<br />
NanoPleat (p. 41)<br />
F<br />
MVP (p. 42)<br />
E<br />
(EPA)<br />
MVPGT (p. 43)<br />
G1 < 65 %<br />
G2 ≥ 65 %<br />
•<br />
G3 ≥ 80 % • • • • •<br />
G4 ≥ 90 % • • • •<br />
F5* ≥ 40 % • • •<br />
F6* ≥ 60 % • • • • • •<br />
F7 ≥ 80 % • • • • • •<br />
F8 ≥ 90 % • • • • • •<br />
F9 ≥ 95 % • • • •<br />
E10 ≥ 85 %<br />
E11 ≥ 95 %<br />
•<br />
•<br />
3 rd <strong>fi</strong>lter stage (<strong>fi</strong>nal <strong>fi</strong><strong>ltration</strong>)<br />
Suspended dust<br />
H<br />
(HEPA)<br />
U<br />
(ULPA)<br />
EN 1822<br />
Total arrestance ef<strong>fi</strong>ciency (integral value)<br />
E12 ≥ 99.5 %<br />
H13 ≥ 99.95 %<br />
H14 ≥ 99.995 %<br />
U15 ≥ 99.9995 %<br />
U16 ≥ 99.99995 %<br />
•<br />
U17 ≥ 99.999995 %<br />
* When the revised EN 779 <strong>fi</strong>lter st<strong>and</strong>ard comes into force, <strong>fi</strong>lter classes F5 <strong>and</strong> F6 will be renamed as M5 <strong>and</strong> M6.<br />
16<br />
www.freudenberg-<strong>fi</strong>lter.com
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