As an indispensable fluid conveying equipment in industrial production, centrifugal pumps’ stable operation is crucial to ensuring production continuity. As a key component of a centrifugal pump, the performance of the mechanical seal directly affects the operating efficiency and safety of the pump. However, there are some common misunderstandings during the maintenance of centrifugal pump mechanical seals.

The vertical multi-stage centrifugal pump is a non-self-priming vertical multi-stage centrifugal pump designed and manufactured by absorbing advanced domestic and foreign technologies. It uses a standard vertical motor and a quick-install mechanical seal, which is very convenient to replace. A slight carelessness during the installation of a vertical multi-stage centrifugal pump will lead to improper installation and affect the performance of the pump in the future.