That's challenging on a couple of fronts. First, to get it out, you'll need to chip out all of the graphite packing inside the valve body. That'll release the tip cleaner. Then you'll have to find a tip cleaner that has the graphite packing on it. Old Coleman Parts may have what you need. The other way to go at it is to pull the entire valve out of the fount and replace the whole valve assembly with one from a 200a. They're the same part. Again, OCP may have what you need, just depends how much you want to keep original.
