[Chester Stone]

Last year, I noticed that one ear of the curb side air sewer valve was broken. Closer examination revealed that the valve casing was broken and considerable work would be required to cut into the system to replace everything. It was not leaking so the final decision I made was to don't fix what aint borken. If it is not leaking, why open it up since it is almost never needed. If the case is broken like mine and it was leaking, I would seriously consider using a water proof liquid foam to seal it forever. Recently, when Newell serviced my main valve, the used Vasaline to lubricate the paddle.