Apr 15 2010
Solar Power & Pump supplies a wide range of solar pumps including the Lorentz PS150 centric solar pump. This solar pump is compatible with one or two solar modules connected in series. It is also suitable for 12 or 24 volt battery systems. The solar water pump uses the same controller and motor for both battery and solar direct systems.
The Lorentz PS150 centric solar pump provides a maximum lift of 75 feet, while the maximum flow rate it provides is 5 cubic meter per hour. The brushless DC motor of the pump does not include any electronic parts and is maintenance free. The solar water pump can lift water only when solar energy is available from the modules. This eliminates battery cycling and increases the life of the battery. The pump, motor and centrifugal mechanism of the Lorentz PS150 centric solar pump are all made of stainless steel.
Other features of the solar pump include pump speed control, MPP tracking, low water probe, float and remote switch terminals, and current booster for application in solar direct system. During low voltage, the Lorentz PS150 centric solar pump disconnects itself to protect the battery. There is also an option of the freeze protection feature with this solar water pump. This solar water pump, offered by Solar Power & Pump, can be installed either in a vertical or horizontal position.
Source: http://www.togosolar.com/