Pressurized Air tank - bag
September 10, 2007 10:33 AM Subscribe
I want to put tennis balls in a tank/bag that I can pressurize to about ~20-30 psi (perhaps more). Do you know where I can find such a tank(or what it would be called) for a reasonable price (less than $50) ? It should be able to hold at least 30 balls. Used would be fine.