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Continental Disc Forward-Acting Rupture Discs
Standard 30° Seat Rupture Disc
Standard 30° Seat Rupture Disc
A solid metal differential pressure relief device that provides instantaneous overpressure protection for nearly any application.
The Standard rupture disc’s full-opening design responds within milliseconds to potentially damaging overpressure accumulation, making it ideal for a variety of protection applications. It can be customized with different seating configurations, protective liners, rings, gaskets and more.
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 for a variety of protection applications.
The Standard 30° seat rupture disc features:
Full-opening design for optimum flow and reliable performance
An attached flow-direction tag as a standard on all sizes 1″ (25mm) and above for easy visual verification of proper rupture disc orientation
Compatibility with our BDI (Burst Disc Indicator) Alarm System for immediate notification of burst discs
Custom manufacturing under our ISO 9001 Certified Quality Assurance System
A variety of traditional or specialized holder designs to complement your system requirements
ASME Code Symbol Stamp for products built in accordance with the requirements of the ASME Boiler and Pressure Vessel Code, Section VIII, Division 1
The Standard 30° seat rupture disc is available in a wide range of sizes, materials and burst pressure ratings for use in numerous protection applications. Please see our Standard 30˚ seat rupture disc literature for information about additional options, materials, sizes and accessories.
Nominal Size Range: 0.25″ – 30″ (6 mm – 750 mm)
Burst Pressure Range: 3 psig – 80,000 psig (0,207 barg – 5516 barg)
Maximum Recommended Operating Ratio: 70% of the rupture disc’s rated (stamped) burst pressure
Seating Configuration: 30° seat
Service: Liquid or gas
BDI Alarm System Compatible?: Yes
ASME Code Symbol Stamp Available?: Yes
Materials not indicated or shown may be available by special design. Contact us for more information.