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3 LARS Solar Borehole Pumps

The LSS & LARS Solar Borehole pumps are equipped with a stator and rotor and operates the same as a progressive cavity pump. This enables the pumps to deliver a constant flow and pressure. The pumps are easy to install and maintain. They deliver heads of up to 110m and a flow of up to 2000 L/Hour.




  1. Stainless Steel Casing
  2. 100% Copper windings.
  3. Stainless Steel Shaft
  4. Wear resistant rubber stator
  5. Stainless Steel Coupling
  6. Stainless Steel Pump body
  7. Stainless Steel Submersible motor
  8. Graphite bearings.


  1. Compact structure with high efficiency, low noise and pollutant free.
  2. Soft start electrical control panel provides protection against under-voltage, over-voltage, over-pumping, overloading and provides waterless automatic recovery.
  3. Easy installation, maintenance-free, safe and reliable.
  4. DC Brushless Motor
  5. Max Water Submersion Depth: 50m
  6. Max Flow: 2m3/h
  7. Max Head: 110m


  1. Suitable for installations in boreholes, wells, rivers, dams and tanks with minimum ID Ø 80mm.

Working Conditions:

  1. Non-corrosive water with a volume ratio of sand content not exceeding 1% and the particle size not exceeding 0.5mm.
  2. Max pumped liquid temperature: 40°C
  3. PH capability: 6.5 – 8.5

Additional information




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