Serie 2 - Graphite bursting disc

Mersen Removable membrane reusable grid holders

Graphite bursting disc with removable membrane and reusable grid holders, ideal for medium pressures

The "Series 2" rupture disc has a removable membrane made of Graphilor®, Mersen's impregnated graphite. The holder and the grid are reusable. Only the membrane has to be changed in case of a rupture.

The Series 2 rupture disc is ideal for medium pressures, from 0.35 barg to 30 barg, and is available in active diameters from 1 to 24" (25 to 600mm).

Serie 2 - Technical characteristics

Graphite bursting disc ideal for medium pressures
Available in active diameter from 1 to 24" (25 to 600mm)
Rupture pressure ranges from 0.35barg to 30barg
Tolerance on bursting pressure: +/- 25%.
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 a tight seal
Stainless steel holder is available as an option
A break detector is available as an option
Optional thermal insulation can be added for high temperature applications (up to 220°C) ?
Designed to be mounted between standard PN10-16 (150Lbs ANSI) or PN25-40 (300 LBs ANSI) flanges
Quick service for a shipment within 72 hours upon receipt of the order (subject to availability of raw material)