Building a home fueling station

Today I finished the long planned improvement of my fueling station. Originally I just used 5 gallon "cubies" to pour directly in the tank (maybe that's what caused the eventual "obstruction" in it.) That system was very annoying because holding the fuel containers for that long caused cramping in my hands and my back.

Then I bought a used 55 gallon drum, built a solid shelf for it out of 4x4 wood planks so it could "gravity feed" into the car using water tubes and a water gun normally used for lawn care. Those hoses and fitting quickly deteriorated due to the biodiesel.

I got more concerned about the cleanliness of the fuel and the convenience of the fueling so I added a fuel gun and fuel filter to the line. But the fuel line is too long (12 feet) and constantly sags. I tried having it cut, but no one was able to do it. Adding fuel to the drum never really worked well. I tried using a "drill pump" and ingenious little device that attaches to a regular electric drill and suctions fuel from one place to another, but it takes a while and doesn't work well with hoses that fold easily.

I remembered seeing images of people's setups with the drums on the ground, vertically, with a pump on top. I started looking into electric pumps, but the 120 V versions are too expensive, and the 12volt versions all use car starter cables and don't have a "bung" (the pipe that runs from the pump to the bottom of the drum). Online, it seemed most people were using hand pumps. These pumps are not expensive, and it looks like they are one of those classic designs that has long lost its copyright protections, so there are many versions. A design like that will probably work very well having proved itself over the decades. Many come in red, which happens to match the fuel tank nicely, as if they were a single unit. At Amazon, which had the most choices and the same prices as Northern Tool, and better prices than Tractor Trailer Supply, I chose the "Advanced Tool Design Model ATD-5009 Rotary Barrel Pump with Telescoping Pipe"  although I think most of the others would have been fine as well.

I thought I was getting an outlet with a threaded end, but it was just thickened a bit, so I had to rethink how to attach it. At Home Depot I found a reinforced 1 inch transparent tube, which fit perfectly. Using hose clamps I attached it to the outlet and the fuel gun and filter end. I kept the strong 4x4 planks on top so I could pour fuel into the tank from above, while the cubies sit suspended, and attached a (red) funnel, which greatly improves adding fuel to the drum. Then onto the funnel I can add a filter (such as an old t-shirt or sheet or a 5 micron cloth filter) which means no more bucket to bucket filtering. I also added a shelf to contain all the cubies. I can definitely recommend this setup.