Membrane Nitrogen Generators

Membrane Nitrogen Generators

Hollow-fibre membranes are used to separate air into nitrogen and oxygen. Depending on different permation speed of gases, nitrogen permeates slowly through the membrane while oxygen and water vapour faster. Membrane modules are fed by compressed air to produce nitrogen at high pressure side and oxygen is vented.

Nitrogen purity ranges from 95% to 99.9 %. As purity level increases, more air consumption and membrane modules are required so higher investment appears. That is why precise gas specifications are important in order to obtain maximum economic solution.

 

MMP TYPE NITROGEN GENERATORS MG TYPE NITROGEN GENERATORS MG-S TYPE NITROGEN GENERATORS

  • Optimized size of active carbon adsorber for oil vapour and ozone removal
  • Prolonged lifetime of active carbon towers (1 year compared to hours) compared to carbon filters
  • Capacities from 1 - 5000 Nm3/h
  • Purities up to 99.9 %
  • Pressure drop across dust filter is continuously monitored for longer membrane life time and system reliability
  • Feed air is not heated to ensure long membrane life time
  • Nitrogen purity controlled by PLC can be set up to any value by operator for various applications
  • Telemetry system
  • Bureau Veritas type approval
  • Multi lingual operator panel
  • After sales technical support
  • Shortest delivery time
  • Own stock of spare parts