September / October 2007
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REACHING OPERATING PRESSURES OF 95 PERCENT OF MARKED BURST PRESSURE FROM RUPTURE DISKS
For process plants requiring the highest operating pressure in gas or liquid service, BS&B Safety Systems L.L.C. offers the SIGMA EXL and SIGMA Reverse Buckling Rupture Disk.The SIGMA Series is capable of reaching operating pressures of up to 95 percent, making it an excellent financial choice for any plant requiring increased gas or liquid volume flow through its processes. The increased operating pressures also cause less fatigue on the rupture disk, allowing the disks to last longer between replacements and saving on actual plant downtime. Its pre-torqued patented SRB-7RS Safety Holder allows the disk to be removed and inspected without having to re-torque the values. The disk’s patented circular score causes the rupture disk to burst without fragmentation.
BS&B Pressure Safety Management
RRC #5063
RRC #5063