Water Pumping
Systems
Water pumping systems vary considerably, depending on several factors. Which system will be best for you depends on how deep your well is and how much water you need a day. The system costs, therefore, vary greatly. A system may include the pump, panels, inverter (if necessary), and other system components. If you would like a quote, please give us a call at 928-636-2201.
We sell pumping systems using either a SHURflo Model 9300 Series submersible pump or a Grundfos SQFlex Submersible pump.
The SQFlex system from Grundfos is more than just a solar pump; it's a revolution in remote water supply. Its advanced design allows it to adapt to virtually any application, providing water, wherever necessary, and whatever the local conditions. Seven different pump models cover a wide variety of heads and flows to allow pumping at extreme depths (525 ft) or at high flow rates (75 gal/min) or anywhere in between, depending on your requirements.
Below is a sizing chart for the Grundfos SQFlex Pump.
| Head
Feet (m) |
3 SQF-2 | 6 SQF-2 | 11 SQF-2 | 25 SQF-3 | 25 SQF-6 | 40 SQF-3 | 75 SQF-3 |
| 6 (2) | 4-30 GPM
30-420 W |
8-40 GPM
50-800 W |
32.6-74.6 GPM
240-960 W |
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| 25 (8) | 10-25 GPM
240-960 W |
15.8-27.3 GPM
320-480 W |
39.9-53.6 GPM
640-960 W |
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| 50 (15) | 6.6-10.5 GPM
240-480 W |
20-25 GPM
640-960 W |
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| 75 (23) | 5.3-10.5 GPM
240-640 W |
16.8-21 GPM
800-960 W |
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| 100 (30) | 3.7-10.2 GPM
240-960 W |
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| 125 (38) | 2.5 GPM
240 W |
4.3-10.2 GPM
320-960 W |
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| 150 (46) | 2.2-3.3 GPM
240-320 W |
4.8-9.9 GPM
400-960 W |
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| 175 (53) | 1.8 GPM
240 W |
2.9-4.6 GPM
320-480 W |
7.4-9.6 GPM
640-960 W |
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| 200 (61) | 1.7 GPM
240 W |
2.6-4.3 GPM
320-480 W |
6.4-9.2 GPM
640-960 W |
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| 250 (61) | 1.5-2.0 GPM
240-320 W |
2.7-4.7 GPM
400-800 W |
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| 300 (91) | 1.3-2.3 GPM
240-480 W |
4.3-4.5 GPM
640-960 W |
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| 350 (107) | 1.1-2.2 GPM
240-480 W |
3.6-4.4 GPM
640-960 W |
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| 390 (119) | 0.9-2.3 GPM
240-640 W |
3.2 GPM
800 W |
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| 450 (137) | 0.5-2.3 GPM
240-960 W |
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| 500 (152) | 0.5-2.3 GPM
320-960 W |
Updated March 17, 2008
