Holders & Accessories
Pre-Torqued Insert Holders
The Pre-Torqued Insert Holders, FRDI(P) and PRDI(P), may be removed for inspection purposes and returned without disturbing the torque values placed on the rupture disc. This single feature has significant value when you consider the savings you will earn on the purchase of replacement rupture discs alone. These savings, along with the time saved by installing Oseco pre-torqued rupture disc holders, will be cost effective. Available in sizes from 1" through 18" in the FRDI format and 1" through 8" in the PRDI format. ANSI ratings of 150# and 300# are available. Simply ask for either the FRDI(P) or the PRDI(P) and you will receive the best pre-torqued insert holders available.