Office of Steam Forum for Model & Toy Steam Gas & Hot Air Engines

I was working on a horizontal Bing had tested it on air at 15 PSI on the regulator on my portable compressor, then did some construction work and turned the regulator up to around 100 PSI for nail gun. Came back to the Bing a couple days later and forgot to turn the regulator down, 100 PSI popped the seam in the bottom of the boiler. Decided to put a separate regulator on my bench after that.