OIL SEPARATOR, AIR PURIFIER UNIT AND COMPRESSED AIR SUPPLY

摘要

The invention relates to an oil separator (10) for a compressed air supply (12) on a commercial vehicle, whereby the air purification unit comprises a valve housing (14) with at least one outlet connector (16) for a compressed air user (50) and a filter unit (18), which in particular serves for the drying of the compressed air for introduction to the compressed air user and the oil separator has an interface by means of which the same may be connected to the filter unit. According to the invention, the oil separator (10) has a further interface by means of which the same may be coupled to the valve housing (14). The invention further relates to an air purification unit (12) and a compressed air supply.