Forsberg’s Zig-A-Flo aspirators come in two series, a Model “A”, and a Model “C”. The model selected is product and density dependent. These aspirators are used in the separation of lights from a column of heavies. These aspirators are also used as a waterfall cooler while aspirating lights. Various hoods are available based upon product requirements. Forsberg’s has full sized testing equipment in their test lab to simulate your separation requirement.