Specialist for Bursting Discs

+49 (0) 2351-67167-0

Our Bursting Disc Portfolio


To protect your pressure vessels or pressurised systems and equipment against harmful overpressure or underpressure, we are offering a wide range of bursting discs in various designs with regard to size, design, material and response pressure.


W Hybrid Assembly®

W Hybrid System®

Assemblies with exchangeable bursting discs

Extruder rupture discs

Flat bursting discs

Bursting caps

High-pressure rupture discs

Micro solutions

Bursting disc assemblies

Bursting disc assemblies

Bursting safety plugs with pressed bursting disc

Shut-off discs

All our bursting discs are made of corrosion-resistant materials such as stainless steel, nickel and nickel-base materials like Inconel*) as well as in connection with corrosion-resistant plastics such as FEP and PTFE, so that a solution for nearly every application can be offered. The actuation pressure changes according to the temperature at the place of installation. Generally, the actuation pressure decreases as the temperature increases. Various metals react in different ways to temperature changes, such as nickel to stainless steel. The different material properties can be used meaningfully when selecting the bursting discs.

*) Inconel is a registered trade name