A filter assembly for separating and removing a liquid from a compressed fluid stream includes a filter element for separating the liquid from the fluid, a purge valve, and an elongated valve operator for actuating the purge valve. The top of the filter el...

An arrangement comprising an intake manifold (1) with an air inlet for an air conditioning system and a filter element (2) with a bellows fold (3) that has fold valleys (4) and fold ridges (5), wherein the filter element (2) comprises a water-repellent fil...

The fuel system (1) has a venting unit (3) that vents a fuel tank (2). The venting unit has a buffer (5) for storing the liquid fuel. The buffer is provided with a separator (4) having chambers filled with porous material such as sponge-like or filter-like...

A motor-vehicle air cleaner provided with a check valve mechanism (31) on the lower cap (23) of the air cleaner (2) for drainage and ventilation, and a protection (32) disposed on the outer edge; the check valve (31) being closed as the engine runs to prev...