BS&B Safety Systems, Inc. A6005440-1 Rupture Disk

BS&B Safety Systems' 6-inch Type BV solid metal rupture disk (model A6005440-1, A60054401) delivers reliable overpressure relief with a 44.5 PSIG burst rating in a 316 stainless steel construction. As a forward-acting disk, it is designed for use with BS&B Type BV safety head assemblies and fits nominal 6-inch installations, providing venting when system pressure reaches the rated burst point. Crafted from 316 stainless steel, this disk offers corrosion resistance for demanding process environments and is intended for venting in vessels and piping within chemical, petrochemical, oil and gas, and general industrial services when paired with compatible BS&B safety heads. Part number A6005440-1 (A60054401) can be sourced as a replacement disk in BS&B forward-acting disk assemblies; always confirm compatibility with your head size and installation.