CPC F16J 15/14 (2013.01) [B01D 46/0005 (2013.01); F16J 15/022 (2013.01); B01D 46/10 (2013.01); B01D 2201/30 (2013.01); B01D 2201/34 (2013.01); B01D 2271/00 (2013.01); B01L 2300/0681 (2013.01)] | 13 Claims |
1. A filter arrangement, comprising:
a filter element in a first filter stage, the filter element having a filter material configured to filter an air stream;
a housing configured to receive the filter element;
a circumferential gel seal arranged between the filter element and the housing in order to seal the filter element in relation to the housing, wherein the circumferential gel seal has a circumferential gel channel,
wherein the filter arrangement has a circumferential cutter, and the circumferential cutter dips into the circumferential gel channel, and
wherein the filter arrangement has a circumferential cover element configured to cover an outer circumferential edge of the circumferential gel channel on a raw gas side of the filter arrangement.
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