The causes of deficiency of stainless steel submersible pump flow and solution

The causes of deficiency of stainless steel submersible pump flow and solution:

1, stainless steel pump impeller or inlet and outlet pipe plugging, should clean impeller or tube,;

2, seal ring, the impeller wear serious, should replace the damaged seal ring or impeller;

3, pump shaft speed is lower than the specified value, the pump speed should be transferred to the specified value;

4 or check valve, bottom valve opening extent blockage, clear the check valve should be open the bottom valve or parking; Pump suction pipe flooded u enough depth, sucked in air;

5, suction pipe © gas; Packing © gas; Sealing ring wear, stainless steel pump should be replaced for the new car round seal ring or impeller, and thickening of the sealing ring;

6, impeller wear; The water sand content is too big, should increase filter facilities or avoid boot.