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Author Topic: PM research whistle + S-50!  (Read 1756 times)

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Re: PM research whistle + S-50!
« on: March 20, 2024, 04:32:43 pm »
If you were just running air then you should be good upto 20-25 max.
But you're running steam and that's a whole lot different with the heat.
Then IMO, I wouldn't go over 15psi. That might be why you haven't had
any problems yet. Brass tubing is the way to go. ;)
Tommy

"Steam it, like you mean it."