The rupture disc holders are specifically designed and manufactured to ensure the correct performance of our API rupture discs.
Reverse Disc Holder
The Reverse Disc Holder is designed for use with the Opti-Gard for API rupture disc, ensuring correct performance of the disc when fitted between flanges.
The OPR/OPK holder is designed for use in multiple flange ratings. For use with the OPR+/OPK+ rupture disc, the holder is available with taps for an excess flow valve and for the integral Flo-Tel rupture detection sensor.
The Insert Holder can be pre-assembled with the FAS for API rupture disc to ensure the disc is properly seated before installation into the pressure system.
The LKR holder is a non-torque sensitive holder designed specifically for use with the LoKr reverse buckling rupture disc. When used together, the LoKr disc and LKR holder create a leak-tight unit that improves safety and efficiency by reducing opportunities for leak paths within the plant. The holder's tapered seal design allows for easier installation.