Angular seat rupture disc SKr™

stainless steel

Safety by design: one disk for gas, liquid, vapor & 2 phase service 95% operating ratio certified for “UD stamp” or “CE mark” designed for non fragmentation high flow characteristics; certified relief area & Kr values unique damage resistant design – saf™ technology fail safe – damage safety ratio < 1 paired with the industry leading SRB-7RS safety head Application Recommendations: Primary pressure relief Secondary pressure relief Relief Valve Isolation Custom Engineered Assemblies Nominal Sizes 1”~10” / 25mm~250mm Burst Pressures from 15psig to 500psig / 1 bar to 34.5 bar Temperatures from cryogenic to 1100oF / 593oC Static, cyclic, vacuum or pulsating operating pressure Where back pressure resistance is required Where low cost of ownership is desired