Bursting discs of AD series are suitable for both liquids and gases. Is designed for vacuum protection of atmospheric vessels. Disc is available in hygienic edition.
Specification:
| SPECIFICATION | |
| Design: | Flat Composite, Forward-acting |
| Size Range: | 1.5 in to 24 in || DN40 to DN600 |
| Burst Pressure Range: | 1 psig to 15 psig || 35 mbarg to 1035 mbarg |
| Burst Pressure Tolerance: | ± 1 psig on discs 2 through 14 in ± 0.5 psig on discs 16 in and larger ± 1 psig when nominal requested pressure exceeds 4 psig |
| Burst Pressure Tolerance: | ± 25 mbarg for burst pressures ≤ 250 mbarg ± 50 mbarg for burst pressures > 250 mbarg and ≤ 500 mbarg ± 10% for burst pressures > 700 mbarg |
| Performance Attributes | Process Media | Rupture Disc Holders | ||
| Operating Ratio | Vacuum Resistant | Liquid | Vapor/Gas | Companion Flanges |
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| 50% | YES* | YES | YES | YES |
