SD Series Rupture Disk

Sanitary Disk, ZOOK

SD Series Rupture Disk

SD Rupture Disks (bursting discs) are an extension of ZOOK’s Graphite Rupture Disk (bursting disc) design. Applications include food processing, dairy, breweries, pharmaceutical, distilling, baking, canning, cosmetics, biotechnology, and petrochemical industries.


  • Torque-rite® sanitary clamp nut (eliminates the problems associated with over/under tightening
  • Burst indication (Integral or Ferrule mounted)

Features And Benefits

  • FDA food contact compliant
  • Ideal for high purity and corrosion resistance service
  • Rugged design
  • TFE lined to resist product buildup
  • Full bore opening upon rupture

Common Applications