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For certain types of slurry pumping conditions, positive displacement pumps may be a more suitable option than centrifugal pumps.

The design of the slurry pump is critical to ensure that the abrasive and often corrosive aspects of the slurry do not damage the impeller. In addition, slurries and sludges may contain large amounts of unforeseen solids, which will inevitably clog many types of pumps. Since most centrifugal pump impellers have very tight tolerances on the worm gear, the abrasive (and sometimes corrosive) nature of the slurry will quickly wear down the worm gear and destroy the tolerances. In turn, this causes the pump to lose suction. This can lead to extensive downtime of the slurry pump, as well as expensive maintenance and spare parts.

The Difference Between Flushing And Quenching in Slurry Pump Seals

- Easy installation - Submersible pumps are relatively easy to install since the motor and worm gear are a single unit.

Particle size, shape and hardness (impact on wear and corrosion potential of pump components)

Auxiliary equipment