3 ms·Scuba tanks are usually filled to 200 bar/3000 psiby proaralyst 3y agoScuba tanks are usually filled to 200 bar/3000 psiHPsquared 3y agoAnd pressurized water reactors are a huge industrial installation running at 155 bar.gumby 3y agoThere’s a lot more stainless steel and concrete in a pressurized nuclear reactor than an orbiting space station