|
|
|
|
|
|
Availability: Available for Order *Delivery times may be affected
SunPumps SDS series submersible pumps are efficient, low voltage, DC powered, diaphragm type positive displacement pumpsdesigned specifically for water delivery in remote locations. Theyoperate at 12 to 30 volts DC which may be supplied from a varietyof independent DC power sources.
There are two models of SDSpump. The D-series has a dual diaphragm and fits in a 4-inchwell. The Q-series is a higher flow pump that fits in 5-inch orlarger wells.
A PCA-30-M1 controller must be used with all SDSpumps. The controller uses power point tracking to get the most power out of the solar panels. The controller allows water to be pumped even on cloudy days.
They can be used to fill an open tank or in pressurizedwater delivery systems. Simplicity is the key feature of the SDSseries pumps. They are easy to install, require very little maintenance and are repairable. Use the table to choose the pump thatbest meets your flow need at a given head. The table below is for 30-volt operation, 15 volt operation will result in half the stated flow.
| | D128 | Q128 | Q135 | Q130 | | Head (ft) | Flow (gpm) | PV watts | Flow (gpm) | PV watts | Flow (gpm) | PV watts | Flow (gpm) | PV watts | | 0 | 1.75 | 62 | 3.9 | 68 | 5.1 | 73 | 4.4 | 59 | | 23 | 1.7 | 68 | 3.7 | 78 | 4.9 | 101 | 4.2 | 87 | | 46 | 1.65 | 77 | 3.5 | 101 | 4.6 | 132 | 4 | 114 | | 69 | 1.6 | 96 | 3.3 | 125 | 4.4 | 164 | 3.8 | 141 | | 92 | 1.55 | 116 | 3.09 | 146 | 4.2 | 197 | 3.6 | 169 | | 104 | 1.52 | 118 | 3 | 158 | 4.1 | 213 | 3.5 | 182 | | 116 | 1.5 | 119 | 2.9 | 169 | 4 | 230 | | | 139 | 1.45 | 124 | 2.75 | 189 | | | 162 | 1.4 | 131 | | | 185 | 1.35 | 139 | | | 208 | 1.3 | 147 | | | 231 | 1.25 | 154 | | | | | | | | | | | |
|
|
|
|
|