Franklin Monodrive variable speed constant pressure controllers are designed to provide constant pressure for 1-1/2 HP or 2 HP 230 volts, single-phase, three-wire submersible water well pump systems. You can have constant pressure just by replacing the three-wire control box in a conventional system.
Ideal for applications where constant pressure is desirable: residential water systems, landscaping, water treatment and geothermal applications.
The MonoDriveXT ( 1-1/2 HP or 2 HP) is designed to convert a conventional pump system to a variable speed constant pressure system by simply replacing the 3-wire control box and pressure switch. Maximum pump output using the MonoDrive is similar to the performance achieved using a conventional control box. Therefore, the pump selection criteria are the same as if a control box were used.
Input (From Power Source):
Voltage: 190-260 Volts 1 Phase
Frequency: 60/50 Hz.
Power Factor: 1 (Constant)
Output (To Motor):
Voltage: Variable / 1-Phase/3-wire
Frequency: Variable 30-60 Hz.
Max Amps (RMS): 1-1/2 HP 10.0 A; 2 HP 12 A
For Use With:
Pump Rating: 1-1/2 HP, or 2 HP (Selectable)
Motor Rating: 1-1/2 HP, or 2 HP 230 Volts (1 Phase)
Pressure Sensor: External (Included)
Controller Weight: 28 lbs
Carton Size: 17-1/2" X 16-3/8" X 11-3/8"
Shipping Weight: 35 lbs