Category Archives: Submersible

PSk Submersible Solar Pump Systems

Centrifugal Pump Systems for 4″, 6″ and 8″ Wells

LORENTZ PSk pumps are high quality products designed to deliver the highest volumes of water across a wide range of lifts. PSk pumps are typically used in irrigation projects and for wide area drinking water applications where they reliably meet the most demanding requirements, economically and without the use of fossil fuels or a grid connection.
These highly efficient pumps can achieve flow rates of up to 300 m3/hour and pump from depths of 180 m. Each system consists of a pump, pump motor and a controller, this modular concept keeps all electronics above ground, simplifying servicing and lowering cost of ownership.

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, reducing water production costs and reducing carbon footprint
  • Large range of pumps to closely match each application and optimise efficiency

Features

  • Engineered in Germany
  • High quality non corrodible materials used throughout
  • Range of pump ends to closely match any application
  • Corrosion-resistant construction
  • Solar direct connect with AC connection options
  • MPPT technology to maximise power use from PV modules
  • 3-phase water lubricated AC motor
  • Data logger integrated into the controller

PSk_Submersible

 

PS Centrifugal Solar Pump Systems

Submersible Pump Systems for 4″ and 6″ Wells

LORENTZ PS 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.

The LORENTZ PS range of DC powered centrifugal pumps have been designed specifically to pump larger volumes of water efficiently using solar power. These highly efficient pumps can achieve flow rates of 79 m3/hour.

Each system consists of a pump, pump motor and a controller. This modular concept keeps all electronics above ground providing, simple servicing, ease of access and a low cost of ownership.

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 reducing production costs and reducing carbon footprint
  • 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 PVmodules
  • ECDRIVE DC brushless motors, designed for solar, with over 90% efficiency
  • Optional data logger

PS_Centrifugal

 

 

PS Helical Rotor Solar Pump Systems

Submersible Pump Systems for 4″ and 6″ Wells

LORENTZ PS 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.

The LORENTZ PS range of DC powered helical rotor pumps have been designed specifically to pump water efficiently using solar power. The helical rotor pump is simple, efficient and reliable, pumping water with very low levels of solar power from up to 450 m below the ground.

Each system consists of a pump, pump motor and a controller. This modular concept keeps all electronics above ground providing, simple servicing, ease of access and a low cost of ownership.

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
  • Water temperature specific variants to provide the most efficient outputs
  • 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
  • Optional data logger

PS_Helical_Rotor