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Re Ru

reverse bursting disc

Metallic, convex bursting disc, where the pressure to be safeguarded acts against the bulge. Reverse acting rupture discs are fitted in the standard holder SHU or in the pre-loaded holder SHU Pro between flanges. They are particularly suitable for mid- to high-pulsating working pressures.

STRIKO offers the SU-R, SU-C and SU-X model ranges in various high-grade steels and special materials such as Inconel or Hastelloy®. STRIKO reverse acting rupture discs also dispose of a fragment-free area characteristic, they are vacuum-resistant, can be used in combination with safety valves and are typically fitted with a 3D-label.