Sectional shaft pumps of the NSSh 500 type are designed for pumping chemically slightly active and neutral low-packed liquids on water-reproduced plants with tributaries of 350-500 m /h and geometric water height, 3 corresponding to the pressure in nominal mode (taking into account the network resistance). Field of application: water -excessive installations of coal and iron ore mines, enterprises of the mining -metallurgical complex, oil and oil refinery, supply of nutrient water, etc. The pumps are horizontal, sectional, with a one -sided location of the working wheels and a hydraulic stove for the perception of axial efforts.
