SubCon™ Variable Frequency Drive

The Subcon™ Drive provides an energy efficient, state-of-the-art solution for residential water well pump control.  Water pressure is monitored continuously and the SubCon™ VFD will automatically adjust the pump speed to maintain a constant pressure. The SubCon™ VFD is available for 1.5 HP and 3.0 HP applications and is supplied in a NEMA 1 enclosure with a 0-145 PSI pressure transducer.  UL/cUL Listed. Three-year limited warranty.


22650 County Highway 6 • PO Box 1708
Detroit Lakes, MN  56502  USA
1-888-DIAL-SJE (1-888-342-5753)
Phone: 218-847-1317 • Fax: 218-847-4617
E-mail: • Web:

CARD # 308