Q:

Attaching a drain cock for my air compressor to a workbench?

I'm looking to extend the pressure release valve on my air compressor so that I don't have to crawl around behind it to let the pressure out. So far my plan is to replace the existing drain cock with a swivel fitting, run a few feet of hose around to the front of my workbench, and mount some sort of valve there. I haven't had any luck finding any sort of valve that could be anchored down properly though. Can anyone point me towards some appropriate parts for this?
(The drain cock does have threads for connecting something, but there's not much clearance between it and the floor which is why I'm leaning towards replacing the current fitting rather than extending it.)

A:

I think you want an automatic compressor drain. It essentially spurts out a little air (and some moisture/condensate with it) each time the compressor motor cycles on. When working properly, they eliminate the need to manually drain down the tank.
http://www.paragoncode.com/shop/compressor/ has a good explanation of how to install the kit.

