The PRO+KRGL rupture disc is designed and manufactured for high-cycling and demanding applications. The fully opening, perimeter-scored design is achieved by OsecoElfab’s unique computerized load cell technology. This process yields a high-performance disc that withstands operations in the most difficult conditions.

The PRO+KRGL can help maximize your system performance, delivering a 95% operating ratio* and an exceptionally low Flow Resistance Factor (FRF) or KR, in both gas and liquid. With minimal fragmentation, it is excellent for isolating safety relief valves.