Due to the lack of pressure on multi -level centrifugal pump

(1) It is likely that the axis seal of the multi -level centrifuge pump is damaged, causing too much gap.

(2) It is likely that the model of multi -level pumps is not selected correctly and does not meet production needs.

(3) Damage of the leaf wheels of multi -level centrifugal pumps, and there will be individual damage in the multi -stage pump leaf wheels. The impeller is the core part of the multi -stage centrifugal pump. The damage of the multi -stage centrifugal pump leaf wheel will directly affect the pump's raising.

Insufficient solution of multi -level centrifugal pump pressure solution

(1) When the axis of the multi -stage centrifugal pump is damaged, the axis of the multi -level pump can be replaced with a new one.

(2) When the model of multi -stage pump is not selected correctly, you can contact the pump engineer for selection of the pump.

(3) When the leaves of the multi -stage centrifugal pump are damaged, the multi -stage pump can be disintegrated and maintained, and then the damaged impeller can be replaced into a qualified new impeller.