Opti-Gard™ now available as single-disc solution

– Manufacturing improvements deliver stock reductions of over 65 per cent –

Pressure relief specialist Elfab has further improved its Opti-Gard™ range, so that it can now offer the rupture disc as a single-disc solution.


Opti-Gard™ was previously available in either the OPR or OPK design, depending on the burst pressure required. Simple enhancements made to that version have enabled Elfab to produce a single-disc design covering the full range of sizes and burst pressures, offering customers potential stock reductions of more than 65 per cent.

Opti-Gard™ recently became the first ever rupture disc to be covered by a three-year warranty, demonstrating the ongoing reliability of a range initially launched in 2003. Furthermore, the disc is still supplied with Flo-Tel™, Elfab’s non-invasive ATEX-approved burst detection, as standard. With tolerance of three per cent across a wide range of burst pressures and a 95 per cent operating ratio, Opti-Gard™ continues to offer the highest performance characteristics available for liquid, gas or vapour applications.

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