|Posted by PAplumber on July 16, 1998 at 22:45:58:|
|In response to Re: Pressure regulator|
"pegs out" is pretty vague, is it a 100# or 200# gauge or what? If it's over 75# then that pressure regulator must not be working. Not likely that it's thermal expansion if the gauge jumps right back up after the water stops flowing. In order for it to be thermal expansion the water heater would have to be running and even then the pressure wouldn't increase instanly. Also double check it with another gauge.
|Replies to this post|
|There are none.|