BS&B Safety Systems CSR-3IN-135PSI-150F Rupture Disc

BS&B Safety Systems CSR-3IN-135PSI-150F Rupture Disc is a 3-inch-diameter rupture disk from the BS&B CSR line. It is rated to burst at 135 psi and is rated for service up to 150°F. As a one-time, non-reclosing safety device, it provides rapid relief to protect equipment and personnel by venting process contents when the set pressure is reached. The model designation communicates the essential size, burst pressure, and temperature rating at a glance, which aids in installation planning and inventory management for safety relief systems. This CSR-3IN-135PSI-150F component is used where compact, reliable rupture protection is required in industrial process piping and vessels, aligning with BS&B's focus on safety-critical disk technology. For engineers documenting safety relief layouts, confirming the exact CSR model number ensures compatibility with corresponding piping connections and safe operation within the specified 135 psi burst and 150°F maximum temperature envelope.