4" submersible deep well pump. Ideal for use in 4" I.D. or larger wells from depths of 100 feet. Powered by 2-wire, Franklin Electric motor. Hex rubber bearing with extra large surface assures shaft stability and multiple flow channels keep small particle s such as sand away from bearing surfaces. Built-in check valve prevents backflow and ensures system pressure. Built-in suction screen and 1-1/4" NPT thermoplastic discharge head helps to prevent debris from clogging impellers and provides full flow perfo rmance without risk of corrosion.
From the Manufacturer
This Little Giant 1/2-HP 4-Inch Submersible Deep Well Pump is ideal for use in 4-Inch I.D. or larger wells. It is powered by the Franklin Electric motor. It is designed for residential or agricultural water systems. The shaft stability and multiple flow channels keep small particles such as sand away from bearing surfaces. It has a built in check valve system and a built in suction screen.