| 摘要 |
The pump has a split pot or separating can (1) guided towards a pump impeller (9) and surrounding the pump impeller. The split pot or separating can completely or partially forms a wall of a spiral-shaped pump chamber. A region (23) of a pump chamber wall (25) is flexibly connected to an edge of a pump inlet opening (20) and/or pump outlet opening (21) as a decoupling element so as to allow movements of the split pot or separating can against a pump housing (22) in a limited manner. The region of the chamber wall is turned towards a pump inlet and consists of flexible plastic or rubber. |
