Magnetic force leakless rotary vane pump

Abstract

1. The name of the design product: magnetic no-leakage rotary vane pump. 2. The use of the design product: for rotary vane pump. 3. The design points of the design product: in shape. 4. The picture or photo that can best show the design points: perspective view 1. 5. The bottom view of the design product is the face that cannot be seen when in use, so the bottom view is omitted; the design points of the top view have been embodied in other views, so the top view is omitted.

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