The new Rotork GPSA electric process control actuator is explosion-proof, and features:

  • An integral process controller.
  • Nonintrusive set-up and calibration.
  • Local controls.
  • Manual override.
  • Continuous modulation.
  • Diagnostics.
  • Programmable output characterization.
  • Input signal dampening.

The GPSA removes the need for additional control panels, cabling, and extensive installation, while its human-machine interface (HMI) comprises:

  • Two-line, 16-character VFD display.
  • Nonintrusive rotary switches.

It’s mountable in any position, is available in linear and rotary actions, and can operate on single-phase 120/240 voltage and 24 VDC.