for reverse acting rupture disks for a leak-free seal.
The unique design of the IG-KUB®-PTU rupture disc holder always guarantees the proper insertion, and enables the pre-assembly of the rupture disc. This avoids a damaging of the rupture disc, which can then be reused after dismantling, for example, within the scope of an inspection.
The sealing edge of the seat surface ensures a leak-free sealing through a fully-metallic clamping. The inside diameter of the rupture disc holder outlet performs a support function and guarantees the optimal opening behaviour when the defined burst pressure is reached. The integrated pre-assembly bolts allow an easy and safe installation of the rupture disc. The holder can be used for a wide range of flanges and various pressure classes.
Pre-assembly of the rupture disc for a rugged and secure handling with a defined torque.
Multi-flange design, suitable for different pressure classes and flange systems.
High degree of leak-tightness through a full-metal sealing.
Available in a broad variety of materials.
Designs for different pressure ranges and companion flange types.
Connections for pressure monitoring of disc assembly is optional.
REMBE® provides numerous designs and versions of holders. The table shows an extract of typical versions and corresponding designations. Further customized versions tailored to application are available.
IG-KUB®-PTU-S | -SS
With lateral threaded tap in the outlet part of holder, one (S) or two (SS) taps, BT-SK-KUB® version with integrated cable gland
IG-KUB®-PTU-F | -FF
With tongue, single or double-sided
IG-KUB®-PTU-N | NN
With groove, single or double-sided
With tongue in outlet and groove in inlet
With groove in outlet and tongue in inlet
IG-KUB®-PTU-V | -VV
With male, single or double-sided
IG-KUB®-PTU-R | -RR
With female, single or double-sided
With Ring Type Joint Face, single-sided
With Ring Type Joint Face, double-sided
With lateral blind tap, in BT-SI-KUB® version with NIMU non-invasive signalling unit
* Other combinations of F= tongue, N= groove, V= male, R= female and RJ=Ring Type Joint Face are possible.
cryostats + transport containers
gas compressor modules
gas turbines for power generation
gas-tight pressure vessels
hazardous goods containers
intermodal containers for corrosive / aggressive media