If you are filling 5 gallon or 2-1/2 gallon containers, like jugs or bulk containers, with thin liquids like water and beverages, this layout will help you plan your equipment and space needs.

Here is a common layout for efficient use of space. The horseshoe configuration lets this type of filling line fit in a small area. While it's shown with an automatic piston filler, it would work equally well with pump fillers, overflow fillers and more.