'62 Flying Cloud Dump Valve Rebuild
My black water dump valve started leaking 1/2 qt./day. This valve may be original to the trailer and my understanding is that Thetford valves were used back in '62. There is a cast brass gate that slides into a machined groove in the housing. It is a little sticky, but will go in all the way by hand - nests approx. 1/8-3/32" into the groove when fully closed. I assume it is closing all the way. I blew water and compressed air into the groove in case there was something interfering. Also lubricated it with wd-40. Assumed that couldn't hurt anything. Still has a slow leak. Can this valve be rebuilt/resealed? Does anyone have experience doing this? Where can parts be purchased? Thanks. Sincerely, Andy
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