LSS Solar Borehole Pumps
LSS Solar Borehole Pumps

750W 3LSS Solar DC Borehole Pump

R18,699.00

The LSS Solar Borehole pumps are equipped with a stator and rotor and operate 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.

SKU: 40010031 Categories: ,

Material:

  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.

Features:

  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

Application:

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

Working Conditions:

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

 

 

Performance Table:

 

MODEL

 MOTOR VOLTAGE (V) POWER (WATT) MAX FLOW

(m3/h)

 MAX HEAD

(m)

 OUTLET (INCH) CABLE SIZE

BETWEEN INVERTER AND MOTOR
3LSS1.2/60-24/250 24 250 1.2 60 3/4” 3 CORE 2.5mm2
3LSS1.2/85-24/350 24 350 1.2 85 3/4” 3 CORE 2.5mm2
3LSS2/110-72/750 72 750 2 110 3/4” 3 CORE 2.5mm2

*Note: For the distance between PV Panels and Inverter, do not exceed 3 meters (cable length) when using 2.5mm2 cable.

 

 

 

 

MODEL

 POWER HEAD (M) SOLAR PANELS
kW HP Flow 0 10 20 30 40 50 60 70 80 90 100 110 VOLTAGE POWER TOTAL
 

3LSS1.2/60-24/250

  

0.25

  

0.3

 l/min 20.33 20 18.33 15.33 12.66 8.66 1.66 – – – – –  

24 OR 36

 1 x 250

or

1 x 330

 24V x 250W

or

36V x 330W
m3/h 1.22 1.2 1.1 0.92 0.76 0.52 0.1 – – – – –
 

3LSS1.2/85-24/350

  

0.35

  

0.47

 l/min 20.33 18.33 16.66 14.16 11.66 8.33 5 3.33 1.66 – – –  

24 OR 36

 2 x 250

or

2 x 330

 24V x 500W

or

36V x 660W
m3/h 1.2 1.1 1.0 0.85 0.7 0.5 0.3 0.2 0.1 – – –
 

3LSS2/110-72/750

  

0.75

  

1

 l/min 33.33 33.33 31.33 27.83 24.33 20.83 18.33 14 12 7.5 5 1.66  

24 OR 36

 4 x 250

or

3 x 330

 24V x 1000W

or

36V x 990W
m3/h 2.0 2.0 1.88 1.67 1.46 1.25 1.1 0.84 0.72 0.45 0.3 0.1