WE AIM FOR PERFECTION.

That’s why we keep a 0% manufacturing range as a standard.

After carefully designing and engineering our reverse acting rupture discs, we craft them with high-tech manufacturing tools – fine tuned score blades ensure precise scores, and clean consistent ruptures on every disc.

Our reverse-acting rupture discs are our most accurate. We keep a standard 0% manufacturing range – we want you to have absolute confidence in the products we ship.

SANITRX LPX Sanitary Rupture Disc

A stainless steel, semicircular scored, reverse-acting rupture disc for sanitary applications – the same features as the SANITRX HPX, modified for lower pressure ratings.

The pharmaceutical, biotech, food and beverage industries rely on the high-precision SANITRX rupture disc family – the perfect combination of industry-leading performance with ASME BPE and USP Class VI compliance.

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LOTRX® Rupture Disc

A semicircular scored, reverse-acting rupture disc featuring a proprietary failure-initiating indent to lower reversal pressure.

The perfect solution for extremely low-pressure applications – a failure-initiating indent to lower the pressure at which reversal occurs and a notched outlet ring to facilitate opening of the rupture disc along a precision semicircular score, even at extremely low reversal pressures.

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MINTRX® Rupture Disc

A semicircular scored, reverse-acting rupture disc with precise failure-initiating indentations to enable reversal at low burst pressures.

Patented asymmetrical failure-initiating indents, 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 RX line of scored, reverse-acting rupture discs.

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RCS® Rupture Disc

A reverse-acting, cross-scored rupture disc with precise failure-initiating indentations to enable reversal at low burst pressures.

Reliable, accurate, easy to install and simple to retrofit into your current piping system – the RCS rupture disc is the clear choice for your operation. Additionally, thicker rupture disc materials and optional fluoropolymer liners and coatings make the RCS highly resistant to corrosion. We cross-score the vent side to prevent process buildup or corrosion along the process-side score lines.

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STAR X™ Rupture Disc

The STAR X rupture disc has low burst pressures and includes a wide range of construction materials as well as our precision failure-initiating indent to precisely control disc buckling at exact pressures.

The STAR X covers low burst pressure ratings in the TRX line of scored, reverse-acting rupture discs. Learn more about the ULTRX, for high-pressure applications, or the MINTRX, for mid- to low-pressure applications.

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ULTRX™ Rupture Disc

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

The ULTRX features the highest burst pressure rating in the TRX line of scored, reverse-acting rupture discs. Learn more about the STAR X, for ultra low-pressure applications, or the MINTRX, for mid- to low-pressure applications.

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Designed, manufactured and tested for your operation.

We don’t manufacture until you order. Your lot of rupture discs will be built to match the exact specifications of your plant, and then performance and proof pressure-tested at the same overpressure conditions they’ll operate in on a daily basis. We’ll ship them only after we’re sure they’ll meet and exceed your expectations.

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