Use your solar PV panels at 12 VDC for maximum solar water pumping using the Dankoff Solar Force Piston Surface Pumps. Incredible power for a 12 Volt pump.
Dankoff Surface Solar Force Piston Pump Model: 3040-12PV
Power Source: Directly from Solar PV Module Array
System Voltage: 12 VDC
Maximum Vertical Head (Lift): 140 feet
Gallons per Minute at Maximum Lift: 9.1 GPM
Power the Dankoff Solar Force piston pumps directly from your solar PV array, or from a battery bank charged by solar PV or wind generator. The Dankoff surface pump can draw water from a shallow well, lake, ponds, streams, rivers or storage tank and can pump water up hill (230' maximum head), through miles of pipeline, or for pressurized water systems (100 psi max; minimum 60 gal. pressure tank required).
Dankoff high efficiency surface pumps are used for domestic, agricultural, commercial, or remote site applications. Great Suction capacity is 25' at sea level (subtract 1' for each 1,000' above sea level). 5-9 GPM pumping capacity.
These pumps are terrific for agricultural or horticultural watering projects.
Well built, robust, durable, and reliable, the Dankoff Solar Force pumps use less energy per gallon of water delivered than any other pump that we sell. The pump head is cast iron with a brass cylinder. These Dankoff pumps have a proven design with a 20-year life, and are simple to maintain with common hand tools. Leather piston seals are easy to replace (5 to 10-year maintenance interval). The well illustrated installation and repair manuals make it easy to install and service in the field. Great pump for shallow water sources.
Shipping Dimensions: 22" x 13" x 16"
Weight: 115 lb.