Benefits

  • Long life expectancy and proven in service record
  • Designed for use in remote and harsh conditions
  • Smart modular design for simple and cost effective servicing and repair
  • Water filled motors for reliability and to avoid oil contamination
  • Fast and simple installation
  • Cost effective spare parts philosophy
  • Very strong ROI against diesel powered pumping
  • Large range of pumps to closely match each application and optimise efficiency

Features

  • Engineered in Germany
  • High quality non corrodible materials used throughout
  • Cast stainless steel components
  • Solar direct connect with AC connection options
  • MPPT technology to maximise power use from PV modules
  • ECDRIVE DC brushless motors, designed for solar, with over 90 % efficiency
  • Inbuit data logging
  • Helical rotor pumps: water temperature specific variants to provide the most efficient outputs
Submersible Pump Diagram

PS2 solution with submersible pump for use with a borehole

LORENTZ Submersible Pump Diagram

Solar Pump System Components

1. PS2 Controller

2. Submersible Pump

3. Stilling Tube

4. Well Probe

5. Cable Splice Kit

6. Grounding Rod

*7. Surge Protector

8. Safety Rope

9. Water Meter

10. Pressure Sensor

11. Float Switch

12. Sun Switch

13. PV Disconnect

14. Lightning Surge Protector

15. PV Generator

Submersible Pump Types

PS2 Solar Pump Systems: Centrifugal and Helical Rotor

LORENTZ PS2 pumps are high quality products designed for drinking water supply, livestock watering, pond management and irrigation applications. PS2 pump systems deliver water economically, cleanly and reliably, anywhere.

Max. flow rate: 79 m3/hour
Max. lift: 450 m

LORENTZ ps4000hrc Pump

PSk2 Centrifugal Solar Pump Systems

LORENTZ PSk2 systems are our next generation of solar water pumps designed to deliver the highest volume of water across a wide range of lifts. PSk2 pumps perform equally well in irrigation projects and for wide area of drinking water applications where they reliably meet the most demanding requirements, economically and without the use of fossil fuels or a grid connection.

Max. flow rate: 240 m3/hour
Max. lift: 140 m

LORENTZ psk2 Pump

PS2 Helical Rotor Solar Pump Systems

LORENTZ PS2 helical rotor pumps are high quality products designed for drinking water supply, livestock watering and smaller irrigation applications. PS helical rotor pump systems deliver water economically, cleanly and reliably, anywhere.

Max. flow rate: 3.9 m3/hour
Max. lift: 450 m

lorentz_ps600hr-14

PS2 Centrifugal Solar Pump Systems

LORENTZ PS2 centrifugal pumps are high quality products designed for higher flow drinking water supply, livestock watering, pond management and irrigation applications. PS centrifugal pumps provide large volumes of water economically, without pollution, anywhere.

Max. flow rate: 79 m3/hour
Max. lift: 160 m

LORENTZ ps4000_c-sj3-32 Pump

Water Pump Sizing Questionnaire

Please complete a short questionnaire to determine your water pump system requirements.