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This pump offers protection against dry-running. Operating voltage: 30-300 Volts DC or 90-240 Volts AC (operates on solar, electrical power or generator). |
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If you have any questions, please email or call Southwest Texas Solar. |
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Call: (866) 899-1200 |
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Southwest Texas Solar |
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There are three steps to help you determine the cost of your application: |
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Cross section of a Grundfos pump with SQFlex technology. |
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* Approximate Cost includes: Solar pump, Solar panels, Solar panel frame and control switch.
NOTE: Solar Tracking Mounts can be used to increase the water production by 35%. |
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Grundfos pumps |
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# Cows / Sheep |
Gallons per day |
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1 cow / 5 sheep |
12 |
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10 / 50 |
120 |
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100 / 500 |
1200 |
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500 / 2500 |
6000 |
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Step # 2: Use this table to determine approximate water production and cost of your Grundfos Solar Water Pump System. |
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Number of 175 watt Solar Panels / Total watts |
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1 / 175 |
2 / 350 |
3 / 525 |
4 / 700 |
5 / 875 |
6 / 1,050 |
8 / 1,400 |
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Depth of Water (ft) |
Gallons of water per day |
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50’ |
1800 |
4000 |
6000 |
9500 |
12500 |
15500 |
20500 |
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100' |
800 |
2300 |
3775 |
5600 |
6300 |
6800 |
9550 |
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150' |
500 |
1160 |
2550 |
3900 |
5100 |
5850 |
6640 |
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200' |
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1250 |
2000 |
2850 |
3700 |
4650 |
5800 |
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250' |
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950 |
1700 |
2500 |
3000 |
3600 |
4800 |
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300' |
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900 |
1650 |
2300 |
2825 |
3050 |
3550 |
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350' |
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725 |
1375 |
2050 |
2575 |
2850 |
3195 |
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400' |
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625 |
1125 |
1750 |
2250 |
2625 |
3025 |
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450’ |
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575 |
1000 |
1450 |
1925 |
2380 |
2820 |
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500’ |
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500 |
900 |
1250 |
1160 |
2075 |
2600 |
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550’ |
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400 |
800 |
1150 |
1350 |
1760 |
2380 |
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600’ |
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295 |
750 |
1050 |
1250 |
1475 |
2130 |
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650’ |
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725 |
925 |
1150 |
1300 |
1875 |
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700’ |
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675 |
795 |
1015 |
1050 |
1600 |
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750’ |
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825 |
925 |
1300 |
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800’ |
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1175 |
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* Approximate Cost |
$4,250 |
$5,725 |
$6,985 |
$8,250 |
$10,025 |
$10,800 |
$13,600 |