DonadonSDD STD rupture discs are conventional concave solid discs.
This is a simple and reliable system used with gas and liquids in cyclic and pulsating pressure conditions. SCS discs react to excessive pressure in a few milliseconds. Supports may be provided for vacuum or counter-pressure protection.
Tolerance - from +/- 5 % to +/- 20%
Operating temperature - up to 600 °C
Operating margin - up to 70%
Fragmentation - Yes
Use under valve - No
Corrosion resistance - Very good
Linings - Yes
Container - SU/M, SU/T, HI/A, HI/P, HI/F
PED Certification [CE STAMP] - Available