ICON™ Rupture Disc

Protect intermodal tank containers, railroad tank cars and tank trucks with the ICON rupture disc – a tension-acting, cross-scored, non-fragmenting disc designed for the unique demands of liquid and gas transportation vessels.

The ICON rupture disc is ideal for installation beneath pressure relief valves due to its non-fragmenting design.

  • ICON rupture discs protect nearly every type of transportation vessel – road, rail or naval shipping – from potentially damaging overpressure conditions.
  • ICON and ICON-TL rupture discs have all the same performance features, but we’ve fully fluoropolymer-lined the ICON-TL on all wetted surfaces, making it ideal for applications involving highly corrosive media.
  • The ICON and ICON-TL are:
    • High-quality – manufactured from a single sheet of metal, then scored and tested
    • Long-lasting – polished smooth on the process side to prevent any process media accumulation
    • Corrosion-resistant – due to fluoropolymer liners on the process side of the disc
    • Self-aligning – an outlet ring assures proper positioning with the valve or mating outlet flange
    • Reliable – capable of withstanding full vacuum without vacuum support
    • Leak-tight – inlet and outlet fluoropolymer gaskets seal the system
    • Non-fragmenting – ideal for isolating pressure relief valves

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