The blue arrows indicate the direction of flow from my nozzles down to my guns in the ground hooked up with the green hose. White lids indicate regular non lead 87 octane. The yellow hose with red arrow indicates my vapor hose with orange paint on the lid. The yellow circle is my vapor relief. Gas comes down in blue, it creates a vacuum in the trailer tank compartments which sucks in the yellow circle on the side, and the fuel in the underground tanks pushes that vapor up into my yellow hose where it’s recovered in my trailer. Each compartment has fire valves underneath hooked up to levers inside my box off the side. You can watch the fuel coming down the tubes and through the bubble sight glass on the side and the big bowl upstream of the lever handle. Also noted are the wheels to indicate what’s on each compartment. This is what a full safe double fisting drop looks like at your local bulk grocery warehouses
Another tidbit of fuel hauling
Related articles
Recent articles
