ATOS vane pump PFED-54129/029/1D in stock

Brand ATOS/Italian Atos ATOS proportional valves, ATOS stack valves, ATOS solenoid valves, ATOS amplifiers The operating principle of the ATOS vane pump is similar to that of a single-acting vane pump, the only difference being that the stator surface is composed of eight parts: two long-radius circular arcs, two short-radius circular arcs, and four transition curves. Furthermore, the stator and rotor are concentric. When the rotor rotates clockwise as shown in the diagram, the volume of the