ZlB axial flow pump
Summary
  ZlB type single step Vertical axial flow pump is used to absorb the water or other liquid similarly water. the temperature of the liquid is 50℃
Structures
  This type pump is composed by pump body and driving part, driving part is classified into two types: Vertical electromotor driving and strap driving.
  The mostly accessory of the pump include impeller, pump seat, and pump axial rubber bearing and so on.
  The impeller is semi-regulation, if you want to adjust the performance of the pump, first offload the impellers, impact the lamina, make the datum line of the lamina aim at carriers' certain angle, screw down the nut, load the impeller.
  The length of the axis of rotation must be in the prescribed limits.
  Axial flow pump need more power, so we should start machine when the valves are all opened.