Definition(s)
Burst Pressure
Value of the upstream static pressure minus the value of the downstream static pressure just before a rupture disk bursts.
- NOTE: If the downstream pressure is atmospheric, the burst pressure is the upstream static gauge pressure.
Source: API STD 521, Pressure-relieving and Depressuring Systems, Sixth Edition, January 2014. Global Standards
Source: API STD 521, Pressure-relieving and Depressuring Systems, Fifth Edition, January 2007 (Addendum May 2008). Global Standards