New VFD Brings Constant Pressure to Conventional Pumps
Franklin Electric SubDrive Utility Features NEMA 3R Enclosure
The new SubDrive Utility Variable Frequency Drive (VFD) is designed to turn conventional pumping systems — 1/3 to 1½ horsepower — into variable-speed constant water systems. The new Franklin Electric Co. Inc. VFD works for residential applications using a 2-wire Franklin Electric submersible motor.
The SubDrive Utility VFD provided consistent water pressure throughout the household no matter how many fixtures are running simultaneously. It features a NEMA 3R (Type 3) enclosure, which is rated for indoor and outdoor use. It retrofits to most pumping systems that use a Franklin Electric motor.