Screw pump DV series

for wastewaterelectricsemi-submersible

DV vertical pumps are designed to accomplish easy fluid suction from wells, cisterns, barrels and tanks. Their reduced dimensions and partial immersion design reduce the negative head. Different cone plates for fixing are available on request. These pumps can transfer corrosive products, sludge and very viscous fluids. The maximum capacity is 400 cubic meters per hour, and they can handle a maximum pressure of 48 bar. The maximum temperature is 180 degrees Celsius. The NPSHr is 3 m and it is available in sizes from 025 to 300.