SKr™ Rupture Disk (Bursting Disc)


SKr™ Rupture Disk (Bursting Disc)

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
JOLAC ENGINEERING SDN BHD (“JOLAC”) was incorporated as private limited company in Kuala Lumpur, Malaysia under the Companies Act 1965 on 16th December 1982.