FILTER MODULE FOR LIQUID PURIFICATION DEVICE

The invention relates to gravity-type liquid purification devices intended for the additional purification of tap water and of other liquids used in the household. A filter module for a liquid purification device consists of a housing, filled with a filtering material and having at least one outlet aperture in the base thereof and a deaeration zone, consisting of a securing means and a cover, wherein the filtering material has a multi-cluster interconnected structure, and the deaeration zone is capable of retaining and preserving the primary structure of the filtering material inside the housing of the liquid purification device by means of the securing means comprising a first retaining barrier and being in the form of a grate, the size of the cells of which preferably does not exceed theaverage size of a cluster of filtering material, and by means of the cover comprising a second retaining barrier and being provided with cells, the size of which is smaller than the size of the apertures of the securing mean