Air Doors

[Mitch Huffington <mhuffing@trianglenet.net>]

Hello,
    It seems that I have a different door system than everybody else.
My system was purchased from Bricklin Services out of Texas.  Does
anybody have this system?  I was also wondering a few things about
everyone else's system?  First off what size tubing does your air system
use?  I was also wondering on average how much air pressure is required
to raise your doors and how many times can you raise your door before
having to fill the tank again?

Thanks

Mitch Huffington    #2376