On Fri, 1 Apr 2016 04:13:00 -0700 (PDT) Phil Allison
wrote in Message id:
:

Gareth Magennis wrote:



I doubt very much it will blow out a Power Amp on it's own, but I have
plenty other uses for an air duster I don't have to keep buying in can form,
and it might just mean I don't have to always cart a big heavy amp to my
local garage to use their mighty airline, as much fun as it is.



** A small scuba diving tank would do the job, you can get 3L ones.

They hold air pressures up to 3000psi or about 200 atmospheres - so you get 600L of air.

Only problem is recharging one.

Welding supply house should be able to do that.
http://igoswelding.com/gases/3609608

This place lists UHP Air