Coal Chemical Industrial

Low-Pressure Coal Slurry Pump

These series pumps are single-stage, single-suction centrifugal pumps, available in horizontal and vertical configurations, designed in full compliance with ISO 13709 / API 610 standards. They feature high solids-passing capability, excellent efficiency, and long service life. These pumps can replace conventional low-pressure diaphragm coal slurry pumps or other metal centrifugal pumps on the market, offering over 25% higher unit efficiency

Application scope:

Suitable for transferring abrasive and corrosive low-pressure water-coal slurry with a viscosity of up to 3000 mPa·s and a solids content of 58–65%. Commonly used in water-coal slurry transfer stations, moving slurry from the coal mill to large storage tanks.

Operating Performance Range
Diameter40200mm Flow:~500m³/h
Pressure~2.5MPa Head120m
Temperature:~80 Custom or Special Designs Available
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