Bursting disc HT – up to 300°C

Applications :

  • Bursting behaviour unaffected by temperature
  • Vacuum operation (with separate, reusable perforated disc made from graphite or PTFE)
  • Food applications (FDA), no risk to health

Construction :

  • Monoblock construction for direct mounting between DIN / ISO or ANSI standard flanges
  • Fragmenting disc
  • Non-resin-impregnated process equipment graphite with graphite foil or PTFE film (not vacuum resistant)
  • Vacuum support : with separate, reusable perforated disc made from graphite or PTFE

Field of use :

  • Bursting pressure : 0,1 to 80 bar
    • HT I : 0,1 to 35 bar
    • HT II : up to 80 bar
  • Maxi service pressure in % of nominal bursting pressure :
    • Static load : 80%
    • Oscillating load : 75%
  • Temperatures range :
    • -60 to +300°C with graphite foil
    • -60 to +250°C with PTFE foil

Some other type of bursting discs (stainless steel, nickel, inconel, graphite…) may reach your need, feel free to contact us.

Series HT
Vacuum support for Series HT I et F

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