D - Forward Acting Disks
D
The D Series forward acting rupture disks (bursting discs) are composite design with state-of-the-art laser slotted metal top section. Designed to be used in the 7A – Angle Seat Disk Holder
Features
- The D Series is a slotted metal top section and allows the use of metal & teflon seal materials. A wide variety of corrosive resistant seal materials are available
- State-of-the-art laser slotted metal burst cap
- Operating ratios up to 85% of the low end of burst tolerance
- Disk design offers high cycle life
- Excellent for liquid, gas or 2 phased flow
- Wide range of standard and exotic materials available
- Sizes from 1/2” (13mm) through 24” (600mm)
- Burst ratings from 3 psig (0.21 barg) to 2500 psig (172.37 barg)
- 3-dimensional stainless steel tag permanently engraved with complete disk specifications
- ASME, CE (PED), and TÜV compliance available
Specifications
Sizes: 1/2″ – 24″ (13 mm – 600 mm)
Burst Pressure Range: 3 psig – 2,500 psig (0.21 barg – 172.37 barg)
Standard Operating Range: 85%
Vacuum Support Required: Yes
Installation
Literature
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