A little update, the most the shark would pull up hill is about 3' vertically. on a flat surface (single tier configuration) it was a success, with the carboy sitting on the same level so a slight uphill pull. with the carboy on the floor and the chiller and carboy table height, with normal gravity it took 3:44 to move 2 gallons, with the vacuum assist it took 1:33 to move the same volume. i do not have a vacuum gauge so I am not sure of the exact pressure, I regulated the suction with my hand so the shark was not at 100%. I did take a video, have to find my usb cable for my phone so I can put it on youtube
I like beer, I like making it, I like drinking it, and best of all I like not going to the store to buy it!!
Primary: , common room epa , Monkey butt nut brown,
Secondary: traditional stout, skeeterpee
Bottled: Scottish Export,
OnTap: , lawnmower de sassion, Irish Red w/irish ale yeast , rolf's irish red, Liberty cream
Up Next: golden ticket rye PA