High-tolerance rupture discs for large-diameter applications
Fike Corp.
Large Atlas rupture discs (photo) deliver last-line-of-defense pressure relief for applications with relief sizes of 18 in. (DIN 450) and larger, with a burst pressure range of 3.25 to 90 psi. According to the manufacturer, the reverse-acting disc delivers 95% operating ratio, very high tolerances and high backpressure resistance. The Large Atlas delivers long service life and consistency in applications where safety relief valves are not a viable alternative and holders with knife blades are no longer desired. Booth 304 — Fike Corp., Blue Springs, Mo.