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Solar Slowpumps |
The surface Solar Slowpump can push water as high as 450 vertical feet. It runs on very little power, with or without batteries, to supply between 200 and 2600 gallons of water per day. The positive displacement vane pump mechanism is housed in forged brass, and lasts for years of all-day running. 5-micron filtration is required to protect the pump. For PV-direct (no batteries in system) array, watts must exceed pump watts by 20% or more, and a linear current booster controller is required (Item #WP11744).
The sizing chart shows the gallon per minute output from the pump and power (watts) consumed by the pump for various vertical lifts. The performance is measured at array-direct voltage. The peak power voltage of typical solar modules is 17V. A battery powered system will have 15% lower flow and wattage. To estimate gallons per day delivery, multiply gpm figure by 60 and then by the peak sun hours per day in your location. Using a tracker with your solar modules will give you approximately 40%-50% more water in the summer. Slowpumps are available with 1/2HP motors for greater lift.
(Chart will be added soon! In the meantime, call for sizing.)
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| Item # |
Description |
Price |
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| WP14667 |
Solar Slowpump - Surface Pump 1304-12 |
$476.00 |
Add
to Cart
|
| WP11778 |
Solar Slowpump - Surface Pump 1304-24 |
$476.00 |
Add
to Cart
|
| WP11779 |
Solar Slowpump - Surface Pump 1308-12 |
$476.00 |
Add
to Cart
|
| WP11780 |
Solar Slowpump - Surface Pump 1308-24 |
$476.00 |
Add
to Cart
|
| WP11781 |
Solar Slowpump - Surface Pump 1310-12 |
$476.00 |
Add
to Cart
|
| WP11782 |
Solar Slowpump - Surface Pump 1310-24 |
$476.00 |
Add
to Cart
|
| WP11783 |
Solar Slowpump - Surface Pump 1322-12 |
$476.00 |
Add
to Cart
|
| WP11784 |
Solar Slowpump - Surface Pump 1322-24 |
$476.00 |
Add
to Cart
|
| WP11785 |
Solar Slowpump - Surface Pump 1303-12 |
$476.00 |
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to Cart
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| WP11786 |
Solar Slowpump - Surface Pump 1303-24 |
$476.00 |
Add
to Cart
|
| WP11787 |
Solar Slowpump - Surface Pump 2505-12 |
$503.00 |
Add
to Cart
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| WP11788 |
Solar Slowpump - Surface Pump 2505-24 |
$503.00 |
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to Cart
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| WP11789 |
Solar Slowpump - Surface Pump 2507-12 |
$503.00 |
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to Cart
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| WP11790 |
Solar Slowpump - Surface Pump 2507-24 |
$503.00 |
Add
to Cart
|
| WP11791 |
Solar Slowpump - Surface Pump 1408-24B |
$600.00 |
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to Cart
|
| WP11792 |
Solar Slowpump - Surface Pump 1408-36PV/48B |
$600.00 |
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to Cart
|
| WP11793 |
Solar Slowpump - Surface Pump 1404-24B |
$600.00 |
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to Cart
|
| WP11794 |
Solar Slowpump - Surface Pump 1404-36PV/48B |
$600.00 |
Add
to Cart
|
| WP11795 |
Solar Slowpump - Surface Pump 1403-24B |
$600.00 |
Add
to Cart
|
| WP11796 |
Solar Slowpump - Surface Pump 1403-36Pv/48B |
$600.00 |
Add
to Cart
|
| WP11797 |
Solar Slowpump - Surface Pump 2605-24B |
$600.00 |
Add
to Cart
|
| WP11798 |
Solar Slowpump - Surface Pump 2605-36PV/48B |
$600.00 |
Add
to Cart
|
| WP11799 |
Solar Slowpump - Surface Pump 2607-24B |
$600.00 |
Add
to Cart
|
| WP11800 |
Solar Slowpump - Surface Pump 2607-36PV/48B |
$600.00 |
Add
to Cart
|
| WP14570 |
Solar Slowpump - Surface Pump 1303-115 AC |
$628.00 |
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to Cart
|
| WP14569 |
Solar Slowpump - Surface Pump 1304-115 AC |
$628.00 |
Add
to Cart
|
| WP14568 |
Solar Slowpump - Surface Pump 1308-115 AC |
$628.00 |
Add
to Cart
|
| WP14567 |
Solar Slowpump - Surface Pump 1310-115 AC |
$627.00 |
Add
to Cart
|
| WP14571 |
Solar Slowpump - Surface Pump 2505-115 AC |
$654.00 |
Add
to Cart
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