QZB-2-700,QZB-2-900, Programmable Multi-Stage Pump, Multistage Pumps, Water Pumps

QZB-2-700,QZB-2-900, Programmable Multi-Stage Pump

• Product Name:
  Programmable Multi-Stage Pump
  
  
• Model Number:
  QZB-2-700,QZB-2-900
  
  
• Description:
  Operating conditions:
  1. Max.working pressure 4.5bar
  2. Liquid temperature up to 40℃
  3. Total suction lift up to 7mt.
  4. Continuous duty
  
  Motor:
  1. Two-Pole induction motor(n=2900r.p.m.)
  2. Insulation Class F
  3. Protection IP44
  
  Material:
  1. Pump body: Cast Iron
  2. Motor Support: Cast Iron
  3. Impeller: Noryl
  4. Shaft with rotor: Stainless Steel
  5. Mechanical seal: Carbon/Ceramic
  
  Application:
  * The pump can only be used for clear,non-harmful watr or fluid without solid particle in   its suspending liquid.
  * This type automatic water pump is mainly designed for domestic use in case of abnormal   water supply or inconstant operating pressure in the supply systems programmable surface   pumps with device for pressure water supply and dry running protection with automatic pump   starting/stopping,pump pressure control reset button and option of manual or automatic operation.
  
  
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