Connecting device for fluid conduits

摘要

Connecting device (1) for fluid lines comprises a base unit (3) having an elongated fixing part (7) with opposite-lying first and second end regions (8, 9) on which a pivoting part (14) is rotatably mounted. The pivoting part has a feed connection (15) for connecting to a fluid line feeding a pressure medium. A working connection (12) on the first end region of the fixing part is connected to a fluid technology component. The second end region is provided with a ventilation connection (13). The pivoting part is equipped with a quick-action ventilating valve (24) which is inserted between the three connections. The fixing part has a first interface (5) assigned to the ventilation connection for fitting different types of ventilating units (4), e.g. at least one ventilating unit (4a) with a ventilating throttle and at least one ventilating unit (4b, 4c) without a ventilating throttle, each provided with a second interface (6) corresponding to the first interface. Preferred Features: The first interface is a screw interface.