Oseco’s Industry Best Rupture Discs at The Chem Show
Broken Arrow, Okla. (October 5, 2011) – Oseco will feature its highly efficient FAS (Forward Acting Scored) and PRO+ (Precision Reverse Operating) rupture discs at The Chem Show, booth 729. The show takes place November 1-3 at the Javits Center (New York, N.Y.).

Oseco’s FAS and PRO+ discs, on display at The Chem Show booth 729.
The FAS and PRO+ have the industry’s best KR values, a measurement used to determine the frictional flow loss through a rupture disc and holder. The FAS has the lowest available KR of any forward acting rupture disc, and PRO+ offers a best-in-class KR for reverse buckling discs. The low KR values of the two discs guarantee an efficient flow, less pressure drop and faster emergency pressure relief. Both discs are commonly used for safety relief valve isolation and are designed to be non-fragmenting.
Tags: FAS, Oseco, PRO+, rupture disk, The Chem Show


Looking for rupture disk for a baghouse operated at negative pressure. Rupture disk needs to be set for -20″ of water column. Also need rupture indication back to control system.
Thanks for your comment, John. It has been passed along to the Oseco sales team, and someone should be in touch with you shortly.