Features / Benefits:

1. Pre-Torque Design; pre-assembly of a rupture disk into a holder prior to field installation, removal of the assembly from the piping system for inspection without disturbing the seal integrity of the Rupture Disk, pre-torque bolts properly seat the disk by engaging the holder bite
2. One holder design, accepts multiple disk designs (RA4, RA6, RA8, and RAX)
3. Disk dome is contained within inlet holder
4. Locating pin, allows only reverse-acting type disks to be mounted into holder
5. Fluoropolymer coated socket head cap screws
6. Polyethylene cap screw covers
7. Sizes 1” thru 12”
8. Standard Holder Materials: Carbon Steel, 316SS, Hastelloy
9. Holder information is permanently affixed to the O.D. of holder
10. Bubble tight metal-to-metal bite and disk seal
11. Flow direction arrows on disk tag and holder
12. Flange class and type specific
13. Positioning hole in mounting lug