This is a brand new in the box 2" Burst/Rupture Disk made by Zook Enterprises!
It is model number 43426 010. The Size is 2" diameter. The Burst Rating is 10 PSIG @ 22°C with a tolerance of +/- 0.75 PSI. The Air Capacity is 1310 SCFM.
It is high quality manufactured!
A truly great item that comes new in the original box!
Please check out my other items up for and thanks for looking!