Willi's exhaust modification and pipe lagging
Posted: Mon Dec 10, 2012 6:21 pm
I added lagging to the pre cylinder side of my Willi's steam piping. I then took the exhaust pipe from the condisate box and routed it back toward the chimney. I added a piece of K&S brand brass pipe, sized to just sleeve over the factory pipe to route the exhaust into the chimney. The pipe makes a 90' bend inside the chimney then has a short extension soldered to it to make it almost flush with the factroy brass cap. I have no issues with condisate, what little does make it up the pipe, causing any issues. Most all of it goes out of the stack and onto the top of the boiler or near by just like any other live steamer. The steam plume looks good to me as seen in the first video(click on the pic to play) and the following pics. Mike


a better pic of the pipe routing and lagging.



a better pic of the pipe routing and lagging.
