Reverse acting rupture disc KUB^®

KUB^® is not only extremely easy to install – it is also simple to remove and reinstall. In addition to a standard operating pressure ratio of up to 98 %*, the design is robust enough to cope with incorrect handling before and  during installation. The IG holder also helps in this regard. The rupture disc and holder are designed to ensure that it is impossible to insert the rupture disc incorrectly. KUB^® does not use bite-type seals. Instead it uses a leak-tight, metal-on-metal seal, which allows the rupture disc to be reinstalled after inspection.