SFAZ - Forward Acting Rupture Disk

The SFAZ forward acting rupture disks (bursting discs) are solid metal scored disk design. Designed to be used in the UHZ Holder.
SFAZ Forward Acting Rupture Disk

Features

  • Solid metal cross-scored disk designed for Non-fragmentation
  • Operating ratios up to 90% of the low end of the burst tolerance
  • Excellent for liquid, gas or 2-phase flow
  • Scored after disk material is formed to a high crown height. Permits use of thicker material and allows lower burst ratings which withstand full vacuum
  • Burst ratings 15 psig (1 barg) to 3600 psig (248 barg)
  • Sizes 1/2” (13mm) through 24” (610mm) diameters
  • Temperature ratings to 1000°F (538°C)
  • Standard material of construction is Nickel. Optional materials 316SS, Inconel, Monel, Hastelloy C and Aluminum are available
  • 3-dimensional stainless steel tag engraved with complete disk specifications
  • ASME UD, CE and TÜV compliance available