Back purging stainless steel pipe or sanitary tubing is crucial. There are many ways to go about it, but I'll show you how I do it and attempt to explain why. I hope you learn something. Put your questions or complaints in the comments. There are lots of products out there but I've linked a lot of the ones I use below.

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Thanks for watching!

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YESWELDER LINK: https://yeswelder.com/?ref=4m7bw8fgnazu
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MESSAGE FOR PURGE RINGS AND PURGE TREES:   / blue_collar_drew  

PURGE PLUG KIT:
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VICTOR FLOWMETER:
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OXYGEN SNIFFER:
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HIGH TEMP TAPE:
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3M RADIAL BRISTLE BRUSH FOR DRILL:
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SCOTCH BRITE DISC:
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POWER CABLE HOSE ADAPTER:
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