The main focus of Gaddis, Inc. is Mechanical Seals. We provide quality new and replacement mechanical seals and similar parts for over 350 OEM’s pumps, grinders, and mixers used in a number of industries, at significant cost savings. Since 1961 we have created a large library with hundreds of Gaddis machine drawings that cross-reference the major mechanical seal and equipment manufacturer’s part, drawing, and/or bill of material numbers.