... Centrifugal Pumps D, DF, DY series of sub-horizontal single-suction multi-stage centrifugal pumps, using the state ... for conveying water, oil, corrosive or abrasive-containing medium, etc.. Horizontal multi-stage centrifugal pumps according to their scope of use ... 0.6MPa. Users can transfer medium according to the name, concentration, specific gravity, temperature and pump inlet pressure pump such as ...