VENTING APPARATUS FOR LIQUID CONTAINERS, IN PARTICULAR FOR LIQUID CONTAINERS FOR AN AQUEOUS UREA SOLUTION

摘要

The present invention discloses a venting apparatus (10) for liquid containers, in particular for an aqueous urea solution, and comprises a housing (11) that is connectable to the liquid container (40) and that has a first opening (12) to the liquid container (40) and a second opening (13) to the surrounding environment of the liquid container. The venting apparatus further comprises an air-permeable and liquid-impermeable membrane, which is arranged between the first opening (12) and the second opening (13) in the housing (11). In addition, the venting apparatus comprises a slosh baffle, which at least partly covers the first opening (12). The venting apparatus (10) according to the invention is characterized in that the housing (11) and the slosh baffle (20) are formed in one piece.