Your Peace of Mind is Our Top Priority^®

Artesian Drive® is a line of custom programmed Variable Speed Drives (VFD) that enhances the performance of standard centrifugal pumps. When applied correctly to three phase motor driven pumps, the Artesian Drive® eliminates pressure cycling associated with conventional pressure switch controlled water pumping systems and provides a constant output pressure by increasing or decreasing motor speed, based upon demand.

Artesian Drive® is factory programmed for F&W centrifugal pumps to provide optimum performance and motor protection. The Artesian Drive® can be used with other pump brands, providing the pump is powered by a three phase motor that does not exceed the maximum current output rating of the drive.

• Pre-programmed drives: no need for field technician to program the drive at the site
• Drives are available for any 1-20 HP centrifugal pump that is powered by a three phase motor
• Drives up to 3 HP permit the use of widely available 230 V, single phase power source
• Constant water pressure with a wide range of settings (30-80 PSI)*
• Pressure is easily adjusted with a 7/32” allen wrench
• Works with a small pressure tank or larger tank, already in place
• No in-rush current at startup
• Soft start reduces mechanical/electrical stress, prolonging pump and motor life

Built-in protection and diagnostics:

• Motor overload
• Locked or bound pump – with auto reversing torque
• Low line voltage
• Short circuit
• High voltage/lightning protection
• Dry run conditions, using intelligent load monitoring
• Overheated drive with automatic reset

Included items:

• Factory programmed variable speed drive unit
• NEMA 1 enclosure
• Pressure sensor, preset at 50 PSI
• Sensor adjustment tool
• Sensor cable (10 ft)

* Note: The maximum obtainable system pressure is limited by the performance of the pump installed.