QS Screw Pump
4QS 3QS

    Applications
    For Water Supply From Wells Or Reservoirs
    For Domestic Use,For Civil And Industrial Applications
    For Garden And Irrigation

     


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      Applications
      For Water Supply From Wells Or Reservoirs
      For Domestic Use,For Civil And Industrial Applications
      For Garden And Irrigation

       

      Operating Conditions
      Maxiumum Fluid Temperature Up To +40ºC.
      Maximum Sand Content : 0.15%.
      Minimum Well Diameter : 3" 4" .

       

      Motor And Pump
      Rewindable Motor 
      Single-Phase : 220V- 240V /50HZ
      Three-Phase : 380V - 415V /50HZ
      Equip With Start Control Box Or Digital Auto-Control Box
      Pumps Are Designed By Casing Stressed 
      Curve Tolerance According To ISO 9906

       

      Options On Request
      Special Mechanical Seal
      Other Voltages Or Frequency 60 HZ



    ComponentsMaterial
    Pump External CasingAISI 304 SS
    Delivery Casing① Cast-Cu ASTM C85500 ② AISI 304 SS
    Suction Lantern① Cast-Cu ASTM C85500 ② AISI 420 SS
    DiffuserPlastic.PC
    ImpellerPlastic.POM
    ShaftAISI 304 SS
    Shaft CouplingAISI 304 SS
    Wear RingAISI 304 SS
    Motor External CasingAISI 304 SS
    Top Chock① Cast-Cu ASTM C85500
    ② Cast-Iron ASTM NO.30
    Bottom SupportAISI 304 SS
    Mechanical SealSpecial Seal For Deep Well(Graphite-Ceramic/TC)
    ShaftAISI 304 SS-ASTM 5140
    BearingNSK
    Seal Lubricant OilOil For Food Machinery And Pharmaceutic Use.

    More Performance Data Details,Pls Mail Us,Because Many Factory Copy Our Data.



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