- ·Slurry Pump Body Shaking Causes and Solutions
- ·Sand pump will not turn or grinding sound
- ·Pumping sand pump maintenance of the manufacturers
- ·Several sealing methods of sand pump
- ·Sand pump anti-cavitation material selection
- ·The types and parameters of slurry pump
- ·What are the main factors affecting the performance of the slurry pump?
- ·Select the slurry pump seal
- ·Submersible pumping pump impeller how to maintain
- ·Pumps for severe duty applications
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Slurry pump head low problem
2, the pipeline NPSH is less than the pump must be nourishing the margin caused by small pump.
3, the pump inlet valve is not deployed or the valve has been damaged to cause pump cavitation.
4, inhalation piping system intake.
5, suction pipe or impeller blocked.
6, the slurry concentration is too large.
Slurry pump lift low solution
1, to improve the pump head.
2, pipe-making device, so that the pipeline NPSH is greater than the pump
Required NPSH or Sweepability Pumps that meet piping requirements.
3, start the import valve or replace the new valve.
4, excluding the reasons for air intake.
5, remove the blockage.
6, reduce the slurry concentration or change the size of a caliber pump.
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