<strong>Yahoo Message Number: 93234</strong>My propane valve (high pressure) developed a small leak around the collar. The valve is a "Sherwood Valve" part number PV3329D7X. Contacted Sherwood Valve and the responded that the valve was obsolete with no replacement. Seems like there should be a substitute the valve has a 3/4" male pipe (tank) and a POL Female (connect). Has a excess...