Pre-Torqued Insert Holder
Our pre-torqued insert holders provide a reliable solution for challenging installations or where misaligned piping is a concern
Customized rupture discs for GIS/AIS switchgear
Customized overpressure protection for high-, medium- and low-voltage switchgear applications. We specialize in switchgear applications using clean air and gas mixtures as alternatives to SF6 gas.
Insert Holder - FRDI / PRDI / RDI
Our insert holders are designed for use with most of the rupture discs manufactured in Broken Arrow (AMR).