Zook SD Sanitary Bursting Discs

Zook SD Sanitary Bursting Discs provide over-pressure protection in sanitary piping system. Zook SD Sanitary Bursting Discs are an extension of Zook’s impervious Graphite Rupture Disc Design.
Applications include the food processing, dairy, breweries, pharmaceutical, distilling, baking, canning, cosmetics, biotechnology, and petrochemical industries.

  • SD Discs are an extension of ZOOK’s impervious Graphite Rupture Disc Design.
  • Ideal for high purity and corrosion service
  • Rugged design
  • TFE lined to prevent product build-up
  • Full bore opening upon rupture
  • Nominal I.D. equals the fitting size
  • Self-Supporting under full vacuum at set pressures of 25 psig or higher
  • Excels in liquid, gas, or two-phase applications
  • 0% manufacturing range is standard
  • Standard operating ratio of 90% of the marked rating on the disc tag. Higher operating ration may be available upon request. (Contact supplier for operating ratio on pressures below 40 psig)
  • Installs using industry standard Tri-clamp®/Tri-clover® fittings
  • Standard gasket material: Black Buna-N
  • Sizes 1!(25mm) through 4!(100mm)
  • ASME UD, CE, and TUV compliance available.Marking available.

Optional Features

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

Contact our Process Equipment Team:

Noel Bracken – Tel: 083 0891204

Conor Foley- Tel: 021 461 7206