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To promote solar energy equipments to use in our daily life.
Solar Water Pump Systems are ideal for use in a wide range of solar energy applications. From Livestock Watering to Remote Home or Village Water Supply, these Solar Operated Water Pumps are well suited and proven to meet your water pumping needs using Solar Energy!
There are three main types of Solar Water Pumping System (also accepted as solar thermal systems):
• Integrated collector-storage systems;
• Drain aback systems; and
• Antifreeze systems.
Integrated collector-storage (ICS) systems, additionally accepted as “batch” systems, abundance hot water in a roof-mounted catch basin aloft the collector. Such systems are accepted in Israel, Hawaii, and added balmy climates area benumb accident is unlikely.
This solar water pumping system has been in service for over a year with zero maintenance. It supplies water from a shallow spring to our house, and is sufficient for a family of 4, plus dogs, cats and plants. Many principles of good system design were incorporated--the system has been a real time saver for our family. Previously, we filled our cistern with garden hose and a gasoline-powered pump!
For locations without power lines, we feature ultra high quality Dankoff Solar Pumps which offer a clean and simple alternative to fuel-burning generators and windmills. They require no fuel deliveries, and very little maintenance. A solar pump produces the most water when it is needed the most -- when the weather is sunny and dry! Dankoff specializes in pumps with DC motors since they are more efficient than AC pumps. Their pumps can operate directly off of solar electric panels, batteries or any DC power source. They are most commonly operated off solar electric panels which are why they are known as solar pumps. Some of Dankoff's pump models can be ordered to operate off AC power for situations where utility or generator power is available but efficiency is paramount.
Solar water pumps are specially designed to utilize DC electric power from photovoltaic panels. They must work during low light conditions at reduced power, without stalling or overheating. Low volume pumps use positive displacement (volumetric) mechanisms which seal water in cavities and force it upward. Lift capacity is maintained even while pumping slowly. These mechanisms include diaphragm, vane and piston pumps. These differ from a conventional centrifugal pump that needs to spin fast to work efficiently. Centrifugal pumps are used where higher volumes are required.
There are three main types of Solar Water Pumping System (also accepted as solar thermal systems):
• Integrated collector-storage systems;
• Drain aback systems; and
• Antifreeze systems.
Integrated collector-storage (ICS) systems, additionally accepted as “batch” systems, abundance hot water in a roof-mounted catch basin aloft the collector. Such systems are accepted in Israel, Hawaii, and added balmy climates area benumb accident is unlikely.
This solar water pumping system has been in service for over a year with zero maintenance. It supplies water from a shallow spring to our house, and is sufficient for a family of 4, plus dogs, cats and plants. Many principles of good system design were incorporated--the system has been a real time saver for our family. Previously, we filled our cistern with garden hose and a gasoline-powered pump!
For locations without power lines, we feature ultra high quality Dankoff Solar Pumps which offer a clean and simple alternative to fuel-burning generators and windmills. They require no fuel deliveries, and very little maintenance. A solar pump produces the most water when it is needed the most -- when the weather is sunny and dry! Dankoff specializes in pumps with DC motors since they are more efficient than AC pumps. Their pumps can operate directly off of solar electric panels, batteries or any DC power source. They are most commonly operated off solar electric panels which are why they are known as solar pumps. Some of Dankoff's pump models can be ordered to operate off AC power for situations where utility or generator power is available but efficiency is paramount.
Solar water pumps are specially designed to utilize DC electric power from photovoltaic panels. They must work during low light conditions at reduced power, without stalling or overheating. Low volume pumps use positive displacement (volumetric) mechanisms which seal water in cavities and force it upward. Lift capacity is maintained even while pumping slowly. These mechanisms include diaphragm, vane and piston pumps. These differ from a conventional centrifugal pump that needs to spin fast to work efficiently. Centrifugal pumps are used where higher volumes are required.
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