OsecoElfab’s PRO+KRGL is a reverse acting rupture disc designed and manufactured for high cycling performance and demanding applications.

OsecoElfab’s PRO+KRGL is a reverse buckling rupture disc designed and manufactured for high cycling performance and demanding applications. The PRO+KRGL can help maximize your system performance with a 95% operating ratio and delivers a best in class Flow Resistance Factor (FRF) or KR, in gas and liquid. Excellent for isolating safety relief valves.