Yeah that would be pretty sick. I just wonder if it would be faster then the coil i’m currently using. I’m getting a custom double coil made now with the spool jacketed just to assist with insulation
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I looked into doing this based on a design @TwistedStill was working on.
The iso in the slurry will froth and bubble up and over the jacket, this is why I stuck with a pump
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So if recovering into a partially full tank do you still need to vacuum the atmosphere from the hose line of will having the recovery tank cold pull that for you?
If you’re setup allows you to vacuum lines then do it. An alternative is to setup recovery like usual but leave hose from collection slightly loose on one end so when you open valve on collection to start recovery some gas will shoot out forcing any oxygen out also. You then tighten hose and open valve on tank and recover like usual @CharlieMurphyyy
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