Water pump-Electric power industry

D/DG/MD/DF series horizontal multi-stage centrifugal pump

D, MD, DF, and DY series pumps are single-suction stage segmented centrifugal pumps. This series of pumps adopts the energy-saving and efficient hydraulic model recommended by the country. The technical conditions comply with GB/T5657 "Technical Conditions for Centrifugal Pumps" and have a wide range of performance coverage , high efficiency, reasonable structure, safe operation, smooth operation, low noise, long life, easy installation and maintenance.

Performance range

•Import and export diameter: 40~350 mm

•Flow range: 6~900 m³/h

•Lift H (design point): 50~800m

•Scenes to be used

D-type pump suitable for water supply and drainage in mines, factories and cities; Used to transport clean water without solid particles and abrasives, without suspended solids or other liquids with physical and chemical properties similar to clean water.

MD type pump suitable for copper and iron plants, mine drainage, sewage transportation and other occasions; Used to transport mine drainage and other sewage with a round particle content of no more than 2% and fibrillation particles of less than 0.5mm.

DF type pump is used to transport corrosive liquids that do not contain solid particles. It can also be used as a boiler feed water pump.

DY type pump is used to transport oil or petroleum products that do not contain solid particles and have a viscosity of less than 120 centiploam.