Skip to content
Imprex is a Division of Godfrey & Wing

VPI Equipment Made to Your Needs 

All Imprex vacuum pressure impregnation systems are designed and manufactured to customer specifications. Our products range from small floor-mounted systems to a two-chamber OEM system.

Imprex has over 50 years of designing and manufacturing VPI systems in the USA. This has led to hundreds of VPI systems installed around the world, ranging from the United States to Peru, and to Vietnam.

Basic System Components

  • Vacuum + Pressure or Vacuum-Only Chamber Assembly
  • Vacuum Pump Assembly
  • Reservoir
  • Reservoir Cooling Assembly
  • Agitator
  • Resin Transfer Piping
  • Programmable Logic Controller (PLC) for Automation

Additional Options

  • Chamber False Bottom
  • Chamber Load Plate
  • Chamber Liner
  • Chamber Rotor Shaft Extension
  • Filter for Transfer Line
  • Micron Vacuum Pump
  • Data Logging
  • Capacitance Metering Capability

VPI Service and Spare Parts 

By being VPI equipment leader, we are able to provide you exactly what is needed to keep your unit operating efficiently.

We provide a comprehensive range of spare parts for VPI systems and technical support.


Common Service and Support

  • Tune up
  • Maintain
  • Trouble shoot
  • Repair
  • Evaluate
  • Calibrate gauges
  • Provide employee training

Common Spare Parts

  • Chamber gaskets
  • Level sensors
  • Level sensor probes
  • Pressure controllers
  • Sight glass replacements
  • Solenoids
  • Temp controllers
  • Thermocouples
  • Vacuum switches
  • Valves

Need assistance with your Project?