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The IK ABiS™ isolation system has been designed for isolation purposes when welding on hydrocarbon systems.

It incorporates the functions of a double block & bleed barrier (DB&B) whilst constantly purging and monitoring the LEL% between the 2 barriers.  

General Function & Application:

  • Double Barrier & Bleed function (DBB)
  • Back pressure/ differential pressure control
  • Central Bypass facility to vent gasses
  • Operates in multiple pipe sizes
  • Navigates through bends and reducers
  • Provides a safe working environment with an integrated LEL alarm function
  • Withstands Heat treatment up to 600°C
  • Constant purge & monitoring system