Applications :
- Disc for liquids, gas and vapors
- Operating ratio: 80% of the bursting pressure at 20°C
- Lowest burst pressure can be realized (+25 mbar eff.)
Construction in accordance with directive 97/23/CE:
- Between 2 laser-cut metal foils lies a PTFE sealing membrane
- on fragmenting disc
- Vacuum resistant
- -80°C to +150°C because of PTFE sealing
- DN15 à DN1200
- Bursting tolerances: +/- 5% and +/- 15%
Materials : Stainless steel 316, Nickel, Hastelloy®, Inconel
Alternatives:
- With detection plate
- Bi-directional: bursting either in pressure or vacuum
- PTFE lined on process side
Some other type of bursting discs (stainless steel, nickel, inconel, graphite…) may reach your need, feel free to contact us.
 
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 Flat composite metallic disc
 Non fragmenting flat disc after bursting
 Flat composite disc with detection plate, in holder
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