Yodify Product Library
Add the Inverted Type Graphite Rupture Disk to your store or catalog
Book Your Demo and See How
or create your store
Inverted Type Graphite Rupture Disk
Brand: ZOOKThe INVERTED Type Graphite Rupture Disk (bursting disc) is the best choice for higher burst ratings.
Features- Designed to fit ASME B16.5 Class 150 and 300 flanges.
- 0% manufacturing range.
- Flat surface of the disk contacts the process media.
- Operating pressures to 90% of the disk’s marked burst pressure (Contact ZOOK for operating ratio for burst pressures below 40 psig).
- Temperature ratings –290°F to +700°F (–179°C to +371°C) Maximum temperature rating without insulation is 430°F (221°C) or 700°F (371°C) with insulation. Contact ZOOK for higher temperature ratings. The specified temperature shall be at the disk location at the time when the disk is expected to rupture.
- Stocked INVERTED Disks, ready for immediate shipment.
- Sizes: 1", 1-1/2", 2", 3" to fit ASME B16.5 Class 300 flanges.
- Burst Ratings: 175, 200, 225, 250, 275, 300 psig @ 72°F (22°C).
- Note: Sizes 6" and 8" ASME B16.5 Class 150 flanges with burst ratings 125, 150 psig @ 72°F (22°C) are stocked in INVERTED type.
- ASME B16.5 Class 300 disks are armored.
- ASME UD marking available.
Specifications
Brand
Burst Pressure Range
- 0.25 psig - 1000 psig (0.02 barg - 69 barg)
Sizes
- 1/2" - 24" (13 mm - 600 mm)
Standard Operating Range
- 90%
Vacuum Support Required
- On Pressures less than 25 psig