Re: Water pressure regulator
I would guess you have city water, 140# from a well is awfully high and I would think that much pressure would blow you out of your shower. It sounds like the regulator has failed. It may be possible to get it rebuilt but would probably cost as much as a new one. Probably the diaphragm is punctured, I would guess you'll need to bite the bullet unless you want to tear it apart and fix it yourself.
Be sure you live your life, because you are a long time dead.-Scottish Proverb