Standard 30° Seat Rupture Disc

Standard 30° Seat Rupture Disc

Continental Disc Corporation’s standard rupture disc is a solid metal, differential pressure relief device that provides instantaneous overpressure protection for systems, equipment, and vessels.

This rupture disc is available in a 30° angular “Light-Lip” seat for normal operating pressures and a 30° angular “Heavy-Lip” seat for higher pressures.

  • Availability of a wide range of sizes, materials, and burst pressure ratings for use in numerous protection applications
  • A full-opening design for optimum flow and reliable performance
  • For use in liquid or gas service and systems operating at up to 70% of the rupture disc’s rated burst pressure
  • Provided with an attached 3-Dimensional Flow Direction Tag, as a standard on all sizes 1″ (25mm) and above, for easy visual verification of proper rupture disc orientation
  • Available with Continental’s B.D.I.®* (Burst Disc Indicator) Alarm System for immediate notification of overpressure relief occurring through the rupture disc
  • Custom manufactured under Continental’s ISO 9001 Certified Quality Assurance System
  • Available for use with a variety of traditional or specialized holder designs to complement your system requirements
  • ASME Code Symbol Stamp available for product built in accordance with the requirements of the ASME Boiler and Pressure Vessel Code, Section VIII, Division 1


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