Today I Finish up the Water table on my DIY CNC Plasma Table. I Install a shower drain and a plastic barrel to drain the water to and connect them with 1 1/4″ PVC pipe. I also plumb in an air line to lift the water from the plastic barrel to the water table. draining the table takes a little while but filling takes less than 3 mins to fill 40 gallons.
One thing that I’d like to note is that the 2 fittings on this plastic barrel were different. with the way I have the plastic mounted the bottom fitting was 2″ NPT and the top looked to be 2″ 10 TPI. the barrel had a cap that screwed into the barrel that had a 3/4″ NPT tap into the cap. I was surprised that both holes in this barrel were not 2″ NPT.

Thank you for watching!

Music by:
All Lights Out – Molife
Now I’m All Yours (Instrumental Version) – spring gang
https://www.epidemicsound.com/

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