The success that the Akfel has built up in the industrial services division over the years is the outcome of engineering strength and customer- and quality-focus


iSystems’ manufacturing facility, which is located in Istanbul, is specialized in design, engineering and manufacturing of high quality process equipment for oil & gas transmission, distribution and power generation systems, including:

  • Pressure vessels
  • Oil&gas valves
  • Gas regulators and meters
  • Supervisory control systems and metering system automation solutions
  • Analyzer packages (moisture measurement, hydrocarbon dew point measurement, H2S and sulphur content analysis, O2 content, specific gravity or density measurement, vapor pressure, etc.)
  • Fuel gas systems
  • Oil&gas process skids
  • Gas treatment and regulating systems
  • Custody transfer metering and control systems for oil&gas

Engineering is a supplier of bespoke metering systems tailored to the exact requirements of our customers. iSystems' skid mounted solutions includes;

  • Upstream&downstream applications, oil&gas facilities
  • Large-capacity industrial gases (O2, H2, CO and N2)
  • Fiscal/custody transfer and in-plant allocation metering
  • Onshore and offshore locations
  • Pipeline, power plants, refineries and chemical industry
  • Ship&truck loading&unloading systems



Established in Istanbul since 1995, Akfel has played a significant role in the regional energy markets  with its strategic partnerships.


We are a young, ambitious and dynamic player in the global energy market. We are focused on delivering enduring value for all of our stakeholders and in order to achieve this we have the right energy, know-how and capabilities.