View Full Version : How Many Fills Can U Get Out Of A 80 Cu Ft Tank

04-15-2007, 02:53 PM
About How Many Times Can You Fill A 72 Ci 3000 Psi Tank Out Of A 80 Cu Ft 3000 Psi Tank? Thanks

04-15-2007, 11:23 PM
cu? u mean ci...well if you mean ci then about 1 and some change..but its really easy take 72 from 80 what do you have left..

if u mean cubic feet, then its a totally diff story, you have 2 specify.

04-17-2007, 10:38 PM
No, he means Cubic Feet... As denoted from the Cu(bic) F(ee)t. Totally different from what you're thinking, my friend. ;)

2,880,000 pounds of pressure inside that bulk tank, and 216,000 pounds to fill at a time inside that small tank. By my math, 13.33 fills. But, keep in mind that as you fill your tank, the pressure inside the bulk tank decreases. The air pressure has to come out of somewhere, and that volume aint gonna change too easily. So, you'd reasonably get about 8-10 fills from that bulk tank before there wasn't enough pressure inside of it to make it worth a fill. You'd simply be running with a tank less than a quarter full, lasting you about a half game.