Description
Technical data
All technical data as well as further technical information can be found in our product information and data sheet below under download.
The KUB is the only rupture disc to be manufactured using Euler’s critical load formula to determine the burst pressure, creating the most robust, high-performance rupture disc available. Unlike other rupture disc solutions where a weak point is created in the metal, the KUB is a unique, highly engineered solution, benefiting from a series of buckling pins which accurately collapse for reliable, full bore, opening. As there is no specific weak point on the rupture disc, the KUB is an extremely robust solution, almost immune to damage by incorrect handling, improper installation or even being dropped! This maximizes the lifespan of the disc and minimizes long-term investment by lowering ongoing replacement costs. The KUB features a two-layer design, with the smooth, unblemished surface of the sealing membrane facing the process minimizing the possibility of damage due to corrosion.
Boasting a 98% operating ratio, the KUB is not subject to fatigue even at higher operating pressures* and in the most demanding of process conditions in vapor, gas, liquid or two-phase applications. Unlike many other reverse acting discs, the unique construction of the KUB makes it fully compatible with liquid-only applications, maximizing installation points which can benefit from this rupture disc, simplifying customers’ installation, maintenance and purchasing routines.
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All technical data as well as further technical information can be found in our product information and data sheet below under download.