S. F. Engineering Works offers Double Cone Vacuum Dryer. S. F. Engineering Works is the supplier of process plants and machinery required by the Chemical, Paint, Inks Pharmaceuticals, Minerals, Food and related Industries. The Double Cone Vacuum Dryer is useful for drying of heat sensitive materials used in the chemical and pharmaceutical industries. Double Cone Vacuum Dryer consists of a conical cylinder provided with a jacket for steam or oil heating.