Progressive Cavity Pumps

The solution for all your pump and compressor needs.

Pump Master VFD Systems are among the most widely-used PC Pump controllers in the oil industry. They can be found in every major oil field in the U.S.

Total control at the touch of a button. In its simplest oilfield configuration, Pump Master VFD Systems provide operators with the ability to precisely control operational speeds of pump jacks or other equipment without the use of dangerous, power-wasting resistors. Far easier to program than competitive products, Pump Master requires a simple, one-time setup that takes just minutes to perform.

Paired with one of our Pump Master Gen3 controllers you will have total Torque or Current based control of your pump.  Adaptive Underload and Overload can ensure that your pump is properly protected and full of fluid even as you pump off and slow down.


  • 1/2 – 1000 HP
  • 230 – 480V
  • Near Perfect Power Factor
  • Soft Starting and Stopping
  • Built-In Phase Conversion
  • Precise Speed control
  • Reduced Power Consumption
  • Elimination of Power Factor Penalities
  • Reduced Electrical Demand Charges
  • Greater Fluid Production
  • Reduced Maintenance Costs
  • Full SCADA Capability