Submersible dredge pump for suction sand

Pump features

  1, Zidong BRAND NSQ series slurry pumps are a kind of submersible slurry pumps.
     The coaxial electric motor and pump submerged togetherinto water to work. All wear
     parts are made of high wear abrasive chrome alloy.
  2,Impeller is closed type impeller with higher efficiency than open impeller.
  3, Low rotation speed ,980rpm, better wear resistance and long service life.
  4,weightier than submersible sewage pump 
  5,The motor is anti over-loaded motor with water-proof function.

Structure features

   1 ,Our NSQ series submersible slurry pump is mainly made of three parts:pump head,
      electric motor,and sealing parts.
   2, The hydraulic parts adopt advanced design.The pump’s prepositon agiator impeller
      can spray sedimentary and warp into high concentration slurry.
      The unique sealing device can effectively balance the oil inside and outside to  protect
      mechanical seal reliability, the electric motor adopt protection device, for example,
      overheating gurantee working well in worse working conditions for long term.
   3, High abrasive resistance high chrome alloy wear parts with wide channel,big flow to
      allow bigger partiles.

Pump application

     1,Pumping tailing slurry for industrial and mining organizations;
     2,Clearing silt in sedimentation basin;
     3,Pumping silty sand or fine sand for seashore or port;
     4,Pumping powdery iron ore for foreign countries, etc.
     5,The overflowing parts adopt wear-resistant alloy material and have long service life.
       In suitable construction environment, the mating is simple and convenient in operation and application.
       If the sand is large, high pressure gun can be added to increase the medium concentration.