| 摘要 |
<p>The pump i.e. deep well vertical turbine pump (1), has a single-stage or multi-stage centrifugal pump (4) that is driven by an electrical drive motor (3). The centrifugal pump has sensors e.g. flow sensors, arranged in a sensor housing (9) through which fluid flows. The housing is surrounded by the fluid, and arranged between the motor and the centrifugal pump, at an end portion of the centrifugal pump or within the centrifugal pump. The housing has a fluid-leading housing part and a fluid-free housing part that are separated from one another by a housing wall.</p> |
