Routing file to printer

Is there a way to route a file directly to a printer? I have a process that creates PDF file in a known location and I would like to route them directly to the printer after creation.

Did one of your earlier threads not answer this question?

http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=1259522&SiteID=1|||

I did not see the earlier answer. I have posted an additional question there.

Thanks for the answer.