Mann+hummel Gmbh

Sven Brall

Martin Weindorf

Jochen Reyinger

A fuel filter has a coalescent element for separating water from fuel, a prefilter element, a main filter element, and a common central tube, wherein the coalescent element, the prefilter element, and the main filter element are arranged sequentially along the common central tube. A fuel filter arrangement has a housing in which the fuel filter is arranged. The common central tube of the fuel filter is attached to the housing, wherein between the fuel filter and the housing an annular space is formed.

Three-stage fuel filter

The invention relates to a fuel filter (), in particular for internal combustion engines of vehicles, comprising: a filter housing () having a cover () and a housing pot (), a filter element () arranged in said housing pot () having a water collection space () formed in a floor region () between said filter element () and said housing pot () and a guide pipe () exiting from said water collection space () wherein a water discharge pipe () is arranged through which the water contained in said water collection space () can be borne out to the top side of said filter housing (), wherein said guide pipe () protrudes over said cover () of said filter housing ().

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Saarbruecken, Germany

Sven Brall