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As most of you know I am doing a steam job at an art school that hasn’t been touched for a while.
I have a question about return water ( after a steam trap) I’m dealing with a few areas that I think are clogged. I’m saying this because I cleaned the steam trap area, now I have a very hot pipe after the trap. After that about 5 feet it tees together with another return from a different room and the pipe turns stone cold.
It all comes together in my head that the pipes are glogged so much that it doesn’t let any water to come back to the boiler.