pneumatics for featherweight

[Liftoff]

The dump should be on the buffer. On the paint ball bottle I'm using as a buffer the dump valve can be connected on the bottle fitting where the burst disk is. (Have a look at the first photos on this thread at pg1)

[Eventorizon]

The dump should be on the buffer. On the paint ball bottle I'm using as a buffer the dump valve can be connected on the bottle fitting where the burst disk is. (Have a look at the first photos on this thread at pg1)

What does the burst disc look like? I can identify most of the parts but not the burst disc.