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Advanced manufacturing and flawless engineering come together to make our most reliable, accurate rupture discs.
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.
A semicircular scored, reverse-acting rupture disc, ideal for liquid, gas or vapor applications.
The HPX is designed for a long and reliable service life, even at the high operating-to-burst pressure ratios of today’s process industries. Advanced tooling processes and optimal material thickness ensure full openings and accurate burst ratings for a perfect rupture every time.
A tantalum, semicircular scored, reverse-acting rupture disc designed for use with highly corrosive media.
Recommended for applications involving bromine, chlorine, HCL, nitric acid, sulfuric acid or other media in corrosive concentrations, temperatures and moisture conditions, HPX-Ta is manufactured from highly corrosion-resistant tantalum. HPX holders can also be enhanced with a tantalum lining or coating of components.
A semicircular scored, reverse acting rupture disc designed specifically for pharmaceutical, biotech, food and beverage industries.
Ideal in a wide range of sanitary and hygienic applications, SANITRX HPX rupture discs fit between industry-standard sanitary ferrules, NA-CONNECT® flanges or SANITRX fittings. They are in compliance with the essential criteria of the ASME BPE standards of cleanability, traceability and sterilization, and are shipped in sanitary, environmentally friendly, nontoxic packaging.
A semicircular scored, reverse acting rupture disc designed specifically for applications in the pharmaceutical, food & beverage and biotech industries that require pressures above SANITRX HPX.
Ideal in a wide range of sanitary and hygienic applications, SANITRX HPX II rupture discs fit between industry-standard sanitary ferrules, NA-CONNECT® flanges, or SANITRX fittings, are in compliance with the essential criteria of the ASME BPE standards of cleanability, traceability and sterilization, and are shipped in sanitary, environmentally friendly, nontoxic packaging.
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.
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.
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.
A semicircular scored reverse acting rupture disc designed specifically for applications in the pharmaceutical, food & beverage and biotech industries.
The 3/4” SANITRX HPX® rupture disc is available to fit between standard sanitary ferrules and is shipped in sanitary, environmentally friendly, non-toxic packaging.
INTEGRX-HPX™ Sanitary Rupture Disc
A semi-circular, scored, reverse-acting rupture disc, perfectly suited for cyclic process conditions from full vacuum to 90-95% of the stamped rating
Designed to enhance process performance, reliability, and safety, the IntegrX-HPX rupture disc combines the proven HPX technology with a crevice-free, ASME BPE-compliant inlet, eliminating the need for integral seals.
A semicircular scored, reverse-acting rupture disc, ideal for liquid, gas or vapor applications.
Designed for use in toxic and corrosive environments, the APX rupture disc combines Continental Disc’s rupture disc performance with materials that stand up to the most challenging process media. The APX continues the legacy of the flagship HPX® product with low Kr factors, high cycling, and quality certifications that you’ve come to expect from Continental Disc Corporation.
Special Face Seal Bead Scored Rupture Disc Assemblies are designed for critical leak rate applications with rupture discs available in 1/2”, 3/4” and 1” sizes. These non-reclosing differential pressure relief devices respond within milliseconds to provide instantaneous full opening relief protection of equipment, vessels, and systems from damaging overpressure conditions.
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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