Questions and Answers for Faber 120 Cubic Foot Low Pressure Steel Tank:
were spearfishing in florida with al. 80 tanks. I have seen some guys with larger steel tanks that im guessing hold more air/nitrox. if the al tanks have 3000psi what fits in a steel tank? what the difference between low and high pressure tanks and what will give me max bottom time?
Bill (Certified Scuba Instructor at Scuba.com)
The cubic feet that the tank is rated is the amount of usable air. Pressure does not change that. Higher pressure tanks are usually are smaller and heavier than low pressure tanks.