Opti-Gard - ELFAB - #1

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Products > Opti-Gard™ > Opti-Gard™ Details (Patented) Opti-Gard™ is an advanced, reverse acting (compression loaded) bursting disc, peripherally scored on the vent side for accurate burst control. Elfab offer Opti-Gard™ as a single disc solution across a wide range of burst pressures and sizes.With a 95% operating to burst pressure ratio, and performance tolerance of 3%, Opti-Gard™ offers the highest performance characteristics available for liquid, gas or vapour.Standard features include: - non-invasive burst detection system, manufactured in corrosion- resistant Hastelloy and built in orientation enforcement. Liquid, gas and vapour compatible Architecturally engineered burst pressures Installed in Elfab’s new universal flange holder Advanced cyclic performance Non-fragmenting design Highest available operating ratio Industry-leading 3% performance tolerance Excellent leak tightness Manufactured in Hastelloy Supplied with ATEX-approved Integral Flo-Tel™ burst detection Standard 1-week lead time