Magnetic Seal Corp. (MAGSEAL) designs and manufactures specialized engineered mechanical seals applied in aviation power systems and precision industrial equipment.  Located on four acres in Warren, RI, the company was founded in 1954 by George Colby, the inventor of the very first mechanical seal that leverages the application of magnetics as a critical element of the product design.  The Colby family has since maintained ownership of the company.

For over 60 years, MAGSEAL has been a preferred supplier of mechanical seals and system sealing solutions to the aerospace industry throughout the world, and is certified to Aerospace Standard AS9100 D as well as ISO9001.