Flare cap, N 20, aluminum, bursting cap, silver, hole, without septum

Description

This safety cap is used in headspace analysis in the high temperature range. The retaining webs of the predetermined breaking lines of the cap open at an internal cylinder pressure of more than 3 bar (± 0.5 bar) and thus allow excess pressure to escape in a controlled manner. The functionality of the bursting cap does not depend on the design of the rolled edge (beveled or flat rolled edge).