I picked this regulator up at a surplus store decades ago and it has served me well over the years. Two days ago I accidentally introduced water into the regulator. I ran air through it afterwards trying to dry it out but it still has water inside. What is the best way to dry it up? I don't want to take it apart since I don't have any replacement gaskets/o-rings. WD40 might affect rubber parts/ diaphragm inside. How effective would it be to run some rubbing alcohol through the regulator? Would that get rid of the water and not damage internal components?