Recent content by pyzaan

Hi, I am wondering if anyone can help me out with this, I'm looking to create 9 ± 1 bar (131 ± 15 psi) of Entry Water pressure for 15-25 seconds to create a 25 ± 2.5 mL of volume as it pass through 7 ± 0.5 g (0.25 ± 0.02 oz) of finelyy ground material. If I were to pressurize an air chamber...

Hi Nugatory, Thanks for such a quick response. I'm looking into a espresso extraction, so it would need to be a flow rate of 1.5-2 ounces in 15-25ish seconds and the variation pressure could be gradually lost in the end. I'm mainly looking into how small of a pressurized chamber I'd need to...

Hi, I am wondering if anyone can help me out with this, I'm looking to create 130.5 PSI of Water pressure for 15-20 seconds. If I were to pressurize an air chamber what size/volume would be required to achieve the above? Or would it be better to directly pressurize a chamber with water...