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Dankoff Solar Force Piston Pumps

Dankoff Solar Force Piston Pumps

Dankoff Solar Force Piston Pumps

Dankoff Solar Force Piston Pumps

The Solar Force piston pumps operate directly from a PV array, or from a battery bank charged by PV or any other power source. They can draw water from a shallow well, pond, stream, river or storage tank and can push water up-hill (230' maximum head), through miles of pipeline, or for pressurized water systems (100 psi max; minimum 60 gal. pressure tank required). They can be used for domestic, agricultural, commercial, or industrial applications. Suction capacity is 25' at sea level (subtract 1' for each 1,000' above sea level). 5-9 GPM pumping capacity.

Robust, durable, and reliable, 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 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.

The DC models are the most efficient, but the AC models use low-surge motors with low starting torque, reducing inverter and wire size requirements. Available with 12, 24, or 48 VDC motors, or with 120 VAC or 230 VAC, 50-60 Hz motors.

Solar Force pumps have 1.5" female-threaded intake ports and 1" female-threaded outlet ports. They measure about 22" x 13" x 16" high, and have a maximum weight of 115 lbs. Shipped in two boxes. 2-year warranty.

The Watt values listed in the following chart represent power used by the pump. For PV array direct operation, the array must be at least 20% larger. Over-sizing the array will increase the amount of water delivered per day because a larger array will produce the pump's required wattage in less light, allowing the pump to run at full speed for more hours each day, or in cloudy weather. For example, a 560 W array will produce 280 W in one half the amount of sunlight present at noon. The extra available power will not damage the pump motor as long as the array voltage doesn't exceed the voltage range of the pump motor.

 

 

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DANKOFF PUMP, SOLAR FORCE LONG TERM REPA
 This Long Term Parts Kit is one of those items that when you need it you need it now. On th..
$263.57
Ex Tax: $263.57
DANKOFF PUMP, SOLAR FORCE PISTON PUMP, 3
The Solar Force piston pumps operate directly from a PV array, or from a battery b..
$1,994.10
Ex Tax: $1,994.10
DANKOFF PUMP, SOLAR FORCE PISTON PUMP, 3
Solar Force pumps are robust, durable, and reliable, and use less energy per gallon of water ..
$1,994.10
Ex Tax: $1,994.10
DANKOFF PUMP, SOLAR FORCE PISTON PUMP, 3
Solar Force pumps are robust, durable, and reliable, and use less energy per gallon of water ..
$1,994.10
Ex Tax: $1,994.10
DANKOFF PUMP, SOLAR FORCE PISTON PUMP, 3
The Solar Force piston pumps operate directly from a PV array, or from a ba..
$2,592.71
Ex Tax: $2,592.71
DANKOFF PUMP, SOLAR FORCE PISTON PUMP, 3
The Solar Force piston pumps operate directly from a PV array, or f..
$2,615.03
Ex Tax: $2,615.03
DANKOFF PUMP, SOLAR FORCE PISTON PUMP, 3
The Solar Force piston pumps operate directly from a PV array, or f..
$3,097.61
Ex Tax: $3,097.61
DANKOFF PUMP, SOLAR FORCE PISTON PUMP, 3
The Solar Force piston pumps operate directly from a PV ar..
$2,562.11
Ex Tax: $2,562.11
DANKOFF PUMP, SOLAR FORCE PISTON PUMP, 3
The Solar Force piston pumps operate directly from a PV array, or f..
$3,045.34
Ex Tax: $3,045.34
DANKOFF PUMP, SOLAR FORCE PISTON PUMP, 3
The Solar Force piston pumps operate directly from a PV array, or f..
$2,539.80
Ex Tax: $2,539.80
DANKOFF PUMP, SOLAR FORCE PISTON PUMP, 3
The Solar Force piston pumps operate directly from a PV array, or f..
$2,748.26
Ex Tax: $2,748.26
DANKOFF PUMP, SOLAR FORCE PISTON PUMP, 3
Solar Force pumps are robust, durable, and reliable, and use less energy per gallon of water ..
$2,592.71
Ex Tax: $2,592.71
DANKOFF PUMP, SOLAR FORCE PISTON PUMP, 3
The Solar Force piston pumps operate directly from a PV array, or f..
$2,704.28
Ex Tax: $2,704.28
DANKOFF PUMP, SOLAR FORCE PISTON PUMP, 3
The Solar Force piston pumps operate directly from a PV array, or from a ba..
$2,704.28
Ex Tax: $2,704.28
DANKOFF PUMP, SOLAR FORCE PISTON PUMP, 3
The Solar Force piston pumps operate directly from a PV array, or from a ba..
$2,725.95
Ex Tax: $2,725.95
DANKOFF PUMP, SOLAR FORCE PISTON PUMP, 3
The Solar Force piston pumps operate directly from a PV array, or from a ba..
$3,209.18
Ex Tax: $3,209.18
DANKOFF PUMP, SOLAR FORCE PISTON PUMP, 3
The Solar Force piston pumps operate directly from a PV array, or from a ba..
$2,673.04
Ex Tax: $2,673.04
DANKOFF PUMP, SOLAR FORCE PISTON PUMP, 3
The Solar Force piston pumps operate directly from a PV array, or from a ba..
$3,156.26
Ex Tax: $3,156.26
DANKOFF PUMP, SOLAR FORCE PISTON PUMP, 3
The Solar Force piston pumps operate directly from a PV array, or from a ba..
$2,651.36
Ex Tax: $2,651.36
DANKOFF PUMP, SOLAR FORCE PISTON PUMP, 3
The Solar Force piston pumps operate directly from a PV array, or from a ba..
$3,133.95
Ex Tax: $3,133.95
DANKOFF PUMPS, 3513, SOLAR FORCE CRANKCA
DANKOFF PUMPS, 3513, SOLAR FORCE CRANKCASE OIL, NON-TOXIC FOOD-GRADE, 30 WEIGHT, QUART ..
$13.87
Ex Tax: $13.87
DANKOFF PUMPS, 3521, SOLAR FORCE 3010/30
DANKOFF PUMPS, SOLAR FORCE 3010/3020 BASIC REPAIR KIT Brand DANKOFF ..
$35.09
Ex Tax: $35.09
DANKOFF PUMPS, PK-3010-12B, SOLAR FORCE
DANKOFF PUMPS, SOLAR FORCE LONG TERM REPAIR KIT, FOR PRE-2012 MODEL 3010-12B, 12VDC BATTERY ..
$198.29
Ex Tax: $198.29
DANKOFF PUMPS, PK-3010-24B, SOLAR FORCE
DANKOFF PUMPS,  SOLAR FORCE LONG TERM REPAIR KIT, FOR PRE-2012 MODEL 3010-24B, 24VDC BATTERY..
$196.66
Ex Tax: $196.66
DANKOFF PUMPS, PK-3010B, SOLAR FORCE LON
DANKOFF PUMPS, SOLAR FORCE LONG TERM REPAIR KIT, FOR POST-2011 MODEL 3010, 12/24/48VDC BATTERY ..
$222.77
Ex Tax: $222.77
DANKOFF PUMPS, PK-3020-115/230, SOLAR FO
DANKOFF PUMPS, SOLAR FORCE LONG TERM REPAIR KIT, FOR MODEL 3020, 115/230VAC Br..
$206.45
Ex Tax: $206.45
DANKOFF PUMPS, PK-3020-12/24B, SOLAR FOR
DANKOFF PUMPS, PK-3020-12/24B, SOLAR FORCE LONG TERM REPAIR KIT, FOR MODEL 3020, 12/24VDC BATTERY..
$217.06
Ex Tax: $217.06
DANKOFF PUMPS, PK-3020-12/24PV, SOLAR FO
DANKOFF PUMPS, SOLAR FORCE LONG TERM REPAIR KIT, FOR MODEL 3020, 12/24VDC PV DIRECT ..
$299.47
Ex Tax: $299.47
DANKOFF PUMPS, PK-3020-48B, SOLAR FORCE
DANKOFF PUMPS, SOLAR FORCE LONG TERM REPAIR KIT, FOR MODEL 3020, 48VDC BATTERY ..
$282.34
Ex Tax: $282.34
DANKOFF PUMPS, PK-3020-48PV, SOLAR FORCE
DANKOFF PUMPS, PK-3020-48PV, SOLAR FORCE LONG TERM REPAIR KIT, FOR MODEL 3020-48PV, 48VDC PV DIRE..
$364.75
Ex Tax: $364.75
DANKOFF PUMPS, PK-3040-115/230, SOLAR FO
DANKOFF PUMPS, SOLAR FORCE LONG TERM REPAIR KIT, FOR MODEL 3040, 115/230VAC Br..
$252.96
Ex Tax: $252.96
DANKOFF PUMPS, PK-3040-12/24B, SOLAR FOR
DANKOFF PUMPS, SOLAR FORCE LONG TERM REPAIR KIT, FOR MODEL 3040, 12/24VDC BATTERY ..
$263.57
Ex Tax: $263.57
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