Nitrogen Gas Mixture-Compressor


  • 2-stages, 2-cylinders, water-cooled, non lubricated, double acting, vertical design
  • Long single-compartment distance piece, acc. to API 618 type B
  • Motion work, pressure lubricated, including complete piped oil-system
  • Motor 315 kW, 590 rpm
  • direct driven, incl. flexible coupling and guard
  • Compressor as package unit on common heavy duty steel-baseframe
  • Internal piping for gas and cooling water system with connecting flanges at battery limit
  • Heat exchangers for gas-, and oil-system. Pulsation dampeners acc. to KoHo pulsation analysis in accordance with API Approach I
  • Construction acc. ASME-code, TEMA C, China-code SQL
  • Local control panel for automatic operation with terminals for analog and digital in- and outgoing signals, as well as Modbus–slave connection to DCS system. Fittings and safety valves according to API 618
  • Volume flow regulation via:
  • Suction Valve unloaders in steps of 0-50-100%