Hydrogen Gas Mixture-Compressor


  • 1-stage, 2-cylinders, water-cooled, non lubricated, double acting, vertical design
  • Long two-compartment distance piece, acc. to API 618 type C, incl. N2 purge system
  • Motion work, pressure lubricated, including complete piped oil-system
  • Motor 420 kW (II 2 G EXx de IIC T4), 590 rpm
  • direct driven, incl. flexible coupling and guard
  • Compressor as package unit on common heavy duty steel-baseframe
  • Internal piping for gas, cooling water and N 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 II
  • Construction acc. ASME-code
  • Instrumentation for regulation and monitoring for unattended operation
  • Fittings and safety valves according to API 618
  • Volumeflow regulation via:

    • Diaphragm regulation valve in bypass system between 100-15%

  • Dedicated for out-door operation, Ex-Zone 2 acc. to ATEX