Sun Pumps SDS-T-128 Diaphragm Submersible Pump

More Information
Item Number: SPC-160025
Last Price Update: 08/10/2022
Manufacturer: Sun Pumps
Made In: United States
Model Number: SDS-T-128

Sun Pumps SDS-T-128 Submersible Diaphragm Well Pump

Sun Pumps SDS-T-128 series pumps are low cost, high efficiency, positive displacement submersibles designed to be an economical solution for the solar water pumping industry. Constructed of Super Strong Ryton and Stainless Steel these pumps are extremely durable and corrosion resistant.

The design is an off-spring of the already time proved SDS-Q series pump. There are three standard models to choose from using 304 Stainless Steel housings and hardware. The same pumps can be special ordered 316 Stainless Steel housings and hardware for highly corrosive water.

They operate on 12 to 30 volts DC that may be supplied from a variety of independent sources including solar panels or batteries. It is the ideal way to provide water for remote homes, campsites, livestock, small farms or for many other needs beyond the power grid.


Depth Range: 230 feet (70 meters)
Flow Range: 0.6 2 GPM (2.3 7.6 LPM)
Max Load Current: 4.2 Amps
Max Load Power: 126 Watts
Discharge Size: 1/2" NPT or 15mm BT
Minimum Well Diameter: 4" (100mm)
DC Voltage Range: 12 - 30

Give us a call Toll Free 888-826-0939 if you have questions about pumps and water pumping accessories.

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