Here is my current setup for moving freezing cold oil.
Harbor Freight Air Powered Barrel Pump
Harbor Freight 1" Clear Water Pump
Random Pieces
20*Oil.
In the summer I’ll be able to fill the 60 gal tank in 4-5 minutes with this setup run in parallel instead of series. They are in series right now because I needed more suction, I’ll want more flow in the summer.
I cut the hole in the side of the barn because when it is complete I’ll be pulling up the the barn, opening that access door, and flipping a switch. As easy as at a fuel pump.