The Burst Disc is designed for use with cryogenic storage vessels with insulation, piping, or other confined spaces to prevent over-pressurization. It is often used as part of a pressure relief system. When used with a pressure relief valve, it acts as an emergency option to relief excess pressure. In the event the relief valve fails to open, the burst disc shall rupture to release excess pressure.
Suitable for gas, liquid two kinds of medium and high pressure
conditions of blasting
• Working temperature：-320~158 oF (-196~70 oC)
• The burst pressure of the maximum working pressure up to 80%