Today at the dump I picked up an older Prest-o-Lite torch, regulator, and small acetylene cylinder. I think this is the kind of thing professional plumbers use for large projects.
Anything worth mentioning about these things? It looks like an economical alternative to the disposable propane jobs I use for heating stuff all the time.
Can you get rebuild kits for the regulators for these? Also, where can you get bare (not paired) acetylene hoses? This one looks rather well-worn.
GTO(John)