BERNT LORENTZ GmbH & Co. KG is specialized in solar-operated pump systems and considered one of the leading manufacturers in the field. Founded in 1993 in Hamburg, Germany, LORENTZ today has more than 150 employees and is represented in more than 100 countries. Our local service partners maintain a close link to the customer and guarantee professional support, installation and maintenance.

LORENTZ provides solar water pump systems, solar tracking systems and photovoltaic modules as well as all related hydraulic and electronic components.
The pump portfolio spans a nominal power range from 0.15 kW to 21 kW, covering lifts of up to 350 m and flow rates of up to 130 m3/h. Steady research ensures continuous development of the products. Our submersible pump systems are deployed e.g. in drinking water provision and treatment and in agriculture. LORENTZ surface pump systems are predominantly used as circulating pump in swimming pools and ponds and in filter systems.

Solar tracking systems form the second pillar of our product range. While increasing the efficiency of photovoltaic modules considerably, their sturdy design and reliable control electronics ensure an optimum energy yield for solar parks of all sizes and in grid-independent installations.

Together with our photovoltaic module series, LORENTZ can provide integrated systems with all its components harmonized with regard to performance and technical characteristic, simple installation and maintenance. This guarantees smooth operation, best cost effectiveness and high life expectancy.We care brands such Grundfos, Perini, etc.

SUBMERSIBLE & SURFACE WATER PUMPS