Rupture disc GM — Rupture Discs
Graphite Discs

Rupture disc GM Graphite Discs

Safety · Rupture Discs

Manufacturer:

DonadonSDD offers GM rupture discs that are designed to protect industrial plants where particularly aggressive fluids are processed from sudden pressure variations that can cause severe damage. GM Rupture Discs can be mounted directly between flanges and are manufactured in very high purity graphite, impregnated with phenolic resins to guarantee perfect non-permeability. By the nature graphite bursting discs will fragment upon bursting.

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Technical data

GM
Rupture Discs
Rupture pressure
0.1 - 15 bar g (Depending on size and material)
Operating temperature max
200°C
Fragmentation
Yes
Resistance to Vacuum Pressure
Yes, Vacuum Support Required for pressure below 1.7 bar g
Operation Ratio
up to 75%
Non Fragmenting
no
Vacuum Resistant
yes, Vacuum Support Required for
Sanitary
no
Liquid
yes

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