The thread adapter for the Mini solvent pump is used wherever different container sizes and thread shapes are used. In chemical laboratories, for example, it enables solvents to be pumped safely from smaller storage bottles. It is also useful in pharmaceutical production and research facilities where different packaging units are used. The thread adapter for the Mini solvent pump is used wherever different container sizes and thread shapes are used. In chemical laboratories, for example, it enables solvents to be pumped safely from smaller storage bottles. It is also useful in pharmaceutical production and research facilities where different packaging units are used.