[Shop-talk] a question on portable air tanks

[Mark Andy]

Howdy,

On Thu, 1 May 2008, Mark J Bradakis wrote:
> Also I took a ball valve and put a male coupler on each side. So I plug 
> one side of the valve into the shop supply line, the other side into the 
> fitting on the air tank, turn on the valve and can fill the tank without 
> having to hold a tire chuck to it for seemingly endless minutes.
>
> Of course, I've *never* unplugged one side or the other without turning 
> off the valve first!

Makes a racket, doesn't it?

Uh... I've never done that either.

:-)

Mark