SURE-SAF SYSTEM csr Reverse Buckling Disk

Sure-Saf® System CSITM Reverse Buckling Rupture Disk The CSI reverse buckling rupture disk combined with its type CSR-7RS safety head, called the Sure-Saf system, uniquely provides fail-safe performance to the user. It is this combination of rupture disk and safety head which ensures the rupture disk will burst at or below its certified burst pressure even if damaged or installed in the wrong directional orientation. The CSI rupture disk utilizes SAFTM (structural apex forming) technology, the “dimple” feature on the disk dome. Reversal Safety Ratio <1: Should the CSI rupture disk in its CSR-7RS...

Burst Pressure Capability Disk size in Monel® alloy 400 psig Minimum Net Flow Area / Net Relief Area Minimum net flow area (MNFA) Disk size In the case of the CSI rupture disk, the MNFA and the NRA are the same. MNFA is expressed in square inches to facilitate sizing calculations in line with ASME practices. NRA is expressed in square centimeters for use when sizing in line with ISO, European standards and forthcoming CEN practices. CSR-7RS Safety Head Specifications Nominal size Safety head flange thickness Safety head flange rating Sure-Saf system The CSR-7RS safety head outlet contains an...

BSBSystems.com Visit our website for the most complete, up-to-date information Limerick, Ireland T +353 61 484700 F +353 61 227987 E [email protected] Products, specifications and all data in this literature are subject to change without notice. Questions regarding product selection and specifications for specific applications should be directed to BS&B Safety Systems, L.L.C. or BS&B Safety Systems Ltd. All sales are subject to BS&B Safety Systems, L.L.C. or BS&B Safety Systems Ltd. standard terms and conditions of sale. Nothing herein should be construed as a warranty of merchantability or fitness...