Mann+hummel Gmbh

Michal Tuma

André Roesgen

Christian Thalmann

Robert Hasenfratz

Frank Pflueger

Fabian Wagner

Pius Trautmann

Idriss Razgani

Dietmar Talmon-Gros

Christoph Baumann

Jérôme Migaud

Jan Svoboda

Holger Sradnick

Vit Wognar

Leos Burda

Julien Zenner

Frank Loebard

Ivo Rehák

Lavanya Kagitha

A discharge control device for a filter system and a filter system for filtering a media flow of a first and a second medium is provided with a collecting chamber that collects the second medium separated from the media flow. A sensor arrangement with a first sensor unit, a second sensor unit, a first shut-off valve having a closure body, and a second shut-off valve is provided. The first sensor unit is operatively connected to the first shut-off valve. The first sensor unit has a float that purely mechanically actuates the closure body of the first shut-off valve. The second shut-off valve is arranged in series in flow communication with the first shut-off valve. The second shut-off valve has an electromagnetically actuatable valve controlled by the second sensor unit as a function of a fill level of second medium in the collecting chamber.

Discharge control device for a filter system, and filter system having a discharge control device

The invention relates to a filter element (), comprising a filter body () having a longitudinal axis (L) arranged between a clean side () and a crude side () of the filter element, as well as comprising at least one first end disk () arranged on an end face () of the filter body (). The end disk () has a sealing arrangement () for forming a seal between the clean side () and the crude side (). In addition, the sealing arrangement () has a sealing region () that forms a radial seal and a separate holding region () arranged concentrically with the sealing region () and acts as a radial floating bearing. The invention also relates to a filter system () for replaceable installation of such a filter element ().

Filter element and filter system

The invention relates to a filter element () that includes a filter body () that has a longitudinal axis (L) and that is arranged between a clean side () and a raw side () of the filter element, and at least a first end disk () arranged on an end face () of the filter body (). The end disk () has a sealing arrangement () for sealing between the clean side () and the raw side (). The sealing arrangement () furthermore has a radially sealing sealing area () and a separate retaining area () that acts as a movable bearing. The invention further relates to a filter system () for exchangably installing such a filter element ().

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Hlinsko v Cechach, Czechia

Michal Tuma