External Pressure Bellows

(Type: EP)

 

 

 

 

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  • IMG_3532
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Compflex External Bellows (Type: EP) are designed and manufactured in house to offer the end user a bellows that is internally guided, self- limiting and offers large axial movements at significantly lower spring rates at a higher-pressure rating than normal in line bellows. Type EP bellows are direct replacements for Sliding joints and do not require any seals or maintenance.

external presure valvue
  • Pressure Rating – Vacuum up to 50Bar (Size Specific)
  • Temperature Range  –  (-200°C up to 800°C).
  • Spring Force – Less than standard in line Bellows.
  • Pressure – Thrust Equal to installed Pipe.
  • Pressure Drop – None.
  • Size Range  – 25NB to 300NB.
  • Medium – Gas, Liquids, Pulps.
  • Axial Movement – 0 to 500mm (Subject to Face to Face)
  • Construction – Stainless Steel or Carbon Steel.
  • Element – Convoluted Bellows.
  • Maintenance – Only Periodic Inspection.
  • Life Cycle – ( >1000 )
  • Maintenance Kits – Not Needed.
  • In plane Instability – None
  • Column Instability – None
  • Guiding – Internal self-guiding.
  • Limiting – Self Limiting.