HPX-Ta ™ Bursting Disc UK & Ireland | ESI Technologies Group

HPX-Ta ™ Bursting Disc

The HPX-Ta™ Rupture Disc (bursting disc) by Continental Disc Corporation is a Tantalum semicircular scored reverse acting rupture disc designed specifically for use in highly corrosive media, such as bromine, chlorine, HCL, nitric acid or sulfuric acid. In certain concentrations, temperatures and moisture conditions, Tantalum is frequently the only suitable rupture disc material for the application.

Product Benefits

Nominal Size Range: 1″ – 12″ (25mm – 300mm)

Burst Pressure Range: 10psig – 800psig (0barg – 55barg)

Recommended Operating Ratio: 90% of the rupture disc’s rated (stamped) burst pressure

Seating Configuration: Flat Seat
Service: Liquid or Gas
B.D.I.® Alarm System Compatible?: Yes
ASME Code Symbol Stamp Available?: Yes

Technical Data

Sizes available: 1″-12”
Tantalum rupture disc material for corrosion protection
316 SS standard outlet ring material, HASTELLOY C®, Tantalum and other materials available upon request
Cyclic durability designed for a minimum of 1,000 cycles from full vacuum to the maximum recommended operating pressure
Safety ratio of 1 to 1 or less. If the rupture disc becomes damaged, it will relieve at or below the burst pressure
Non-fragmenting design
Fluoropolymer outlet protective cover available for corrosion protection on the vent side of the rupture disc and holder
Available option: Cleaned for oxygen or chlorine service
In compliance with the Dodd-Frank Act, our Tantalum is procured from conflict-free smelters
Provides lower maintenance cost, and greater reliability as compared to alternate rupture disc types or materials
Compatible with the HPX® Insert, HPX-PT® (pre-torqued) or HPX® Double Disc holders
Holder corrosion resistance can be enhanced by Tantalum lining or coating of the holder inlet and/or Tantalum coating of the outlet holder
Tantalum-lined HPX-PT® (pre-torqued) holders are ideal for use on vessels or pipe spools having protective lined flanges
Increased productivity of your system

Application

The HPX-Ta Rupture Disc (bursting disc) can be used in a wide range of applications in many different industries, some of which include:

Petrochemical/Agricultural Chemical
Oil & Gas
Pharmaceutical
Industrial Gas
Semiconductor

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High performance HPX reverse-acting discs available at higher burst pressures

Burst Disc Indicator Alarm System

HPX-PT™ Pre-Torqued Holder