I have a 3000lt rain water tank with its own large pump. Pump is a bit noisy for 8hr reflux still runs as the pump is in a corridor between garage and colorbond fence. Neighbours can probably hear it running all day.
I picked up an Ozito 350w Submersible Pump, this morning, and am setting it up with a controllable T piece for back pressure when running the still.
Just wondering if anyone leaves their pump submerged permanently, after powering off?
Haven't found anything rock solid on the Web yet.