New Ferrule Opti-Gard™ rupture disc from Elfab provides high performance pressure relief for hygienic applications

Leading rupture disc manufacturer Elfab has launched Ferrule Opti-Gard™, an advanced reverse-acting disc designed for use in hygienic and aseptic applications. Ferrule Opti-Gard™ enhances the existing Opti-Gard™ range, the most technically advanced rupture disc available on the market since its initial launch in 2003.

New Ferrule Opti-Gard™ rupture disc from Elfab provides high performance pressure relief for hygienic applications

New Ferrule Opti-Gard™ rupture disc from Elfab provides high performance pressure relief for hygienic applications

Ferrule Opti-Gard™ features a 95 per cent operating ratio and three per cent tolerance, providing the highest performance characteristics available on the market for hygienic and aseptic installations.

Available in a variety of sizes, and suitable for a range of burst pressures and temperatures, the design is non-fragmenting and capable of supporting vacuum and back pressures. The disc can be used with tri-clamps and ferrules, and has an uninterrupted surface finish to meet FDA approvals, making it ideal for use in CIP and SIP applications.

The design also includes an integral Flo-Tel™+ actuator as standard, offering the added benefit of non-invasive, ATEX- approved rupture detection through the Flo-Tel™+ system.

  1. Rupture disc tested to over one million life cyclesElfab’s Opti-Gard™ achieves another industry-first Pressure management specialist Elfab has...
  2. Elfab introduces new range of high-pressure rupture disc plugsElectron beam welded plugs suitable for applications up to 800barg...
  3. New pre-torque holders facilitate difficult rupture disc installationsPressure-management specialist Elfab has introduced a range of pre-torque holders...
  4. Double rupture disc assembly prevents environmental contaminationCombination of forward- and reverse-acting discs now available Pressure-safety specialist...
  5. Burst detection system from Elfab receives IECEx approvalFlo-Tel™+ now meets international standards for use in explosive atmospheres...

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