I understand 12×12=144 and 144 x 80=11,520. But I don't understand derstand why you divided the 11,520 for 5760. Is that because the 3rd dimension divides the pressure?
We have a product container we purge with nitrogen to create a low oxygen environment The container is roughly 12x12x12 inch. It has an exhaust port with a 1/4 inch poly line that measures 0.17 inch ID. The top of the container is a door with a rubber gasket. We are a little surprised at...