ICON™ Rupture Disc

ICON™ Rupture Disc

The ICON / ICON-TL Rupture Disc is a cross-scored, non-fragmenting design solid metal rupture disc specifically designed to protect transportation vessels like intermodal tank containers (common in Europe and Asia), railroad tank cars, tank trucks, and other vessels that transport liquids or gas products.

The ICON™ rupture discs are ideal for installation beneath pressure relief valves due to its non-fragmenting design. The disc is designed for installation on tanks meeting the requirements of ADR, US DOT, DOT Blue Book, IMCO, ISO, and RID.


Nominal Size Range: 2.5" - 3" (65mm - 80mm)

Burst Pressure Range: 53.2psig - 70.2psig (3,67barg - 4,84barg)

Recommended Operating Ratio: 80% of the rupture disc's rated (stamped) burst pressure.

Seating Configuration: Flat Seat

Service: Liquid or Gas

B.D.I.® Alarm System Compatible?: No

ASME Code Symbol Stamp Available? : No

Approval Lab Product Rating


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