Pump e.g. rotary vane pump, has clip flange attached on motor and cooperating with head or its parts to form clip-connection that is indicated by hook and engaging parts, which are equidistantly arranged at circumference of flange

摘要

The pump has a motor (10) and a head (11), which are connected with each other by a clip connection (2). A clip flange (3) is attached on the motor and cooperates with the head or its parts to form the clip connection in an axial direction of a motor shaft. The connection is indicated by hook and engaging parts (20, 21) of the head and/or its parts. The parts (20, 21) are equidistantly arranged at the circumference of the flange.