What is the absolute smallest vacuum pump I can run as a test?
I am curious how vacuum compares to gravity so I was thinking of putting 1 tap on vacuum so I can see learn how it works compared to a gravity tap in the same tree. This is mostly an experiment that I would watch in my backyard. I'm not finding any tiny vacuum pumps for potable water on google, so I'm guessing I don't know the right terminology for the pump. Any idea what kind of apparatus I could use for the experiment?
2021: 28 taps. 18"x36" flat pan and dual natural gas burners.
2020: 31 taps. 3 full size steam table pans on a custom 6x water heater natural gas burner setup.
2019: 31 taps on silvers. Back porch gas cook top with 2 full size steam table pans. An amazing 14.9 gallons in my backyard!
2018: 22 taps on 9 silvers. Propane turkey fryer and full size steam table pan on electric stove. I made 4.25 gallons in my backyard!