09-22-2010, 08:27 PM
Join Date: Aug 2010
| | Re: The best DIY co2 system
If you put a valve on it to restrict the flow it will build pressure. Everything's pretty flexible in this setup but you could maybe make a PRV(pressure relief valve) by splitting tubing off to another hose, capping the end my folding it and tying with a zip tie, putting tiny slit in the hose, and slipping a very tight rubber band or rubber gasket around the tube where the slit is. . When pressure builds above normal the slit will open, and release the excess pressure only temporarily and close itself. Haven't tried it myself. Maybe this week. would probably work better with silicon hosing than rubber since it's more porous and will hold a seal better.