Maintenance & Optimisation

During the life of a plant, equipment is worn out, control philosophies change and inefficiencies creep in. PAStech offer services to assist with maintaining a world class operational facility.

  • Retrofit of legacy hardware (control systems, instruments, panels).
  • Fabrication & delivery of replacement local control panels.
  • Routine maintenance of instrument devices (e.g. control valve positioners).
  • Optimisation of control system code for peak productivity.
  • Optimisation of legacy OT networks for superior security and uptime. See Claroty for further information.