SunPumps' SDS-Q series of submersible DC well pumps are high-efficiency positive displacement pumps for well casings 5" and larger. Constructed of super-strong stainless steel, these pumps are durable, corrosion-resistant, and highly economical. They operate on 12-30 VDC that can be supplied from solar panels, batteries, or other DC sources.
At 30VDC, the SDS-Q-135 can move water at up to 4.8 gallons per minute or up to 60 feet high. See the document linked below for the full output curve.
The SDS-Q pumps are time-tested, durable, versatile, and great for off-grid homesteads, small farms, campsites and other off-grid applications where well water delivery is needed.
SDS-Q series pumps are designed to work with a SunPumps controller. In addition to maximizing the SDS-Q pump's performance and protecting both the pump and the power source, a SunPumps brand pump controller (available separately on the "Accessories" tab) must be used in conjunction with this pump in order to validate this pump's warranty.