Complete system for water supply in equatorial and sunny countries.
This pump delivers drinking water from a pump shaft up to 40 metres deep to the surface.
The pump is lowered into the shaft or pipe and remains under water.
2 water level sensors prevent the pump from running dry if it is not in the water.
The control unit supplied protects the pump and provides a voltage increase during solar operation, e.g. in case of reduced irradiation.
When the sun shines, the pump starts automatically and pumps continuously until sunset.
With the enclosed switch, the pump can also be switched on and off only when needed.
The high-quality solar modules are monocrystalline for maximum output even in slightly overcast conditions.
They have sturdy aluminium frames, are weatherproof and sealed dustproof, as well as impact resistant, life expectancy approx. 25 years.

General technical data:
Maximum conveying depth: 40 metres
Nominal delivery depth: 30 metres
Maximum delivery rate: 3500 litres per hour
Cylindrical design of the pump: diameter 98.5mm, height 540mm
Material: stainless steel, with dry-running protection
Water connection: 1".
Control with MPP tracker for 30% more energy yield
Max. Input voltage 45 Volt DC (open circuit voltage from solar module!)
Automatic frequency control for speed control, for optimum energy utilisation depending on solar module voltage.
Automatic switch-off in case of undervoltage
Pump voltage: 230V AC 50Hz
Pump output: 750W
Max. output current 3.3 A
Own current consumption approx. 25mA
Ambient temperature range: 0°C to +60°C
Output short-circuit protected
Overtemperature cut-off at approx. 80°C
The area of the solar modules is approx. 10qm

Included in the set:
Robust diaphragm pump
5 solar modules with sturdy aluminium frames.
35 metres of pump hose
Control unit, hand switch, cable and clamps.