PB - Forward Acting Disks
The PB Series forward acting rupture disks (bursting discs) mount with the concave surface facing the process media.
| Specifications: |
|
Sizes
|
1/4" - 24" (6 mm - 600 mm)
|
|
Burst Pressure Range
|
3 psig - 60,000 psig (0.21 barg - 4138 barg)
|
|
Operating Ratio
|
75%
|
|
Vacuum Support Required
|
Yes
|
- The PB series is a forward-acting, tension-loaded design
- Operating ratios up to 75% of the low end of burst tolerance
- Excellent for liquid, gas or 2 phased flow
- Wide range of standard and exotic materials available
- Sizes from 1/4" (6mm) through 24" (600mm)
- Burst ratings from 3 psig (0.21 barg) to 60,000 psig (4136.85 barg)
- 3-dimensional stainless steel tag permanently engraved with complete disk specifications
- ASME, CE (PED), and TÃœV compliance available
