Relieve ultra-low vacuum or positive pressure conditions with the highly accurate, bidirectional CAL-VAC rupture disc. Our double-acting design allows the CAL-VAC to do the work of two rupture discs with just one installation point. It relieves low vacuum pressure (as low as 1 inwc) on one side, while slightly higher pressure is relieved from the […]
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A versatile line of high-performance, corrosion-resistant rupture discs, our composite discs are ideal for systems that require lower burst pressures than standard discs can provide. Our composite rupture discs consist of two or more metallic or non-metallic components. The components typically consist of a metallic top section and a metallic or non-metallic seal with optional […]
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Decades ago, our Standard 30° seat rupture disc was one of the first in the industry. Today, it’s ubiquitous in nearly every industry. Use the Standard 30˚ seat whenever you need reliability, low cost and simplicity. The Standard 30° seat rupture disc’s full-opening design responds within milliseconds to potentially damaging overpressure accumulation, making it ideal […]
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A breakthrough in rupture disc design: the LOTRX rupture disc. The LOTRX rupture disc has all the benefits of our scored, reverse-acting discs, and more — 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 — […]
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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. The SANITRX HPX II Rupture Disc is a semicircular scored, reverse-acting rupture disc designed specifically for applications that require pressures above SANITRX HPX’s specifications.
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The pharmaceutical, biotech, food and beverage industries rely on the high-precision SANITRX HPX rupture disc family – a sanitary rupture disc with the perfect combination of industry-leading performance with ASME BPE, USP Class VI and 3A compliance. The SANITRX HPX rupture disc is a semicircular, scored, reverse-acting rupture disc, capable of withstanding cycles from full vacuum […]
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We manufactured the versatile, reliable HPX-Ta from tantalum – the only suitable material for processing highly corrosive media such as bromine, chlorine, HCL, nitric acid or sulfuric acid. The HPX-Ta has a 90% maximum operating ratio and designed for a minimum of 1,000 cycles from full vacuum to maximum recommended operating pressure. It’s also a […]
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Push back against overpressure with the reverse-acting HPX rupture disc – your most versatile, cost-effective weapon in the battle against overpressure. Engineered to fit nearly any overpressure protection application, the HPX Rupture Disc has proven performance in excess of 5 million cycles, operating up to 95% of burst pressure, proving it the best in the […]
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