Serie 3 - Monobloc graphite bursting disc

Monobloc graphite bursting disc, ideal for medium pressures

The Series 3 Rupture Disc is made of a single block of Mersen's impregnated Graphilor®. Easy to store and assemble, the Series 3 Rupture Disc is ideal for medium pressures, from 0.08 barg to 40 barg, and is available in active diameters from 1 to 24" (25 to 600mm).

Serie 3 - Technical charateristics

  • Graphite bursting disc ideal for medium pressures
  • Available in active diameter from 1 to 24" (25 to 600mm)
  • Rupture pressure ranges from 0.08barg to 40barg
  • Tolerance on bursting pressure: +/- 10%.
  • Temperature range: -50°C to 165°C
  • Optional thermal insulation device can be added for high temperature applications (up to 250°C in liquid phase and 350°C in gas phase)
  • Graphilor® is Mersen's impregnated graphite, ensuring tightness
  • A break detector is available as an option
  • Designed to be mounted between standard PN10-16 (150Lbs ANSI) and PN25/40 (300Lbs ANSI) flanges
  • Quick service for a shipment within 72 hours upon receipt of the order (subject to availability of raw material)

Serie 3 - Technical data