MINTRX® Rupture Disc

Precision failure-initiating indent, high-precision scoring and a variety of construction materials make the MINTRX rupture disc a versatile and economical overpressure protection option.

MINTRX burst pressures are in the mid-range of the TRX line of scored, reverse-acting rupture discs. Learn more about the ULTRX, for high-pressure applications, or the STAR X, for ultra low-pressure applications.

  • The MINTRX rupture disc is a low-pressure, scored, reverse-acting rupture disc – a non-reclosing differential pressure-relief device – that protects equipment, vessels and systems from overpressure damage. It also excels at safely isolating pressure-relief valves.
  • The MINTRX rupture disc is a low-pressure, scored, reverse-acting rupture disc – a non-reclosing differential pressure-relief device – that protects equipment, vessels and systems from overpressure damage. It also excels at safely isolating pressure-relief valves.
  • Our encapsulating rings prevent over-torquing from affecting the burst accuracy of the MINTRX. They also:
    • Hold the rupture disc in the proper position.
    • Prevent disc slippage when insufficient bolt load is applied to the companion flanges.
    • Allow for easier installation.
  • The MINTRX withstands full vacuum without affecting the burst pressure setting or reliability. No additional components, such as a vacuum support, are required – which means less cost and less worry for you.

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