[an error occurred while processing this directive]
Posted by joe on January 11, 2007 at 06:15:39:
Hi, I have one of those little automatic relief valves above the air trap above the diaphram in the line of my water for the boiler. If I unscrew the cap just a crack it releases a bit of air I think pressure. Then I close it. I can go back a week or 2 later and I will get a spurt of air again. There is no leaks in the system anyplace. Is this normal? Or should I only be able to do this once in awhile?
Post a Followup