The Springer Series 1/2 HP automatic cistern pump draws water through an integrated floating intake, keeping the intake between the sediment that settles at the bottom and the material near the water's surface. It is a drop-in pumping option for cabins, small homes, and direct supply to a frost-free hydrant, spigot, or hose.
The pump starts when water is demanded, using its internal pressure and flow controls. No external pressure switch or pressure tank is required for its intended applications.
Features and specifications
- Integrated floating intake with 6 ft of flexible 1-inch suction hose and a 6-inch ball float
- Built-in run-dry protection: if air is detected, the pump shuts off and must be manually reset once water is present
- Internal pressure switch, flow switch, and check valve
- 2-wire, 115V, 60Hz thermally protected motor
- 304 stainless steel housing and 1-inch female NPT outlet
- Optional bottom riser to elevate the pump intake

Choose the right setup
Internal controls make this pump convenient for direct water supply, but it is not recommended for drip irrigation or long uphill runs greater than 60 ft. For those applications, consider a pump setup with a pressure tank and external controls. For a whole-house system, match the pump and controls to your home's demand rather than choosing by horsepower alone.
Wire sizing charts


Videos
Springer Series automatic pump with floating intake, video 1.
Springer Series pump overview.
Springer Series automatic pump with floating intake, video 3.
Springer Series pump troubleshooting tips.
Not sure which pump setup fits your cistern? Call or text Rain Brothers at 937-949-1100.