In the industrial applications sector, Meccanotecnica Umbra has planned and produced a series of products (mechanical seals) ideal for different applicative fields of the industrial sector. In this mechanical seal category, they are part of all the seals planned for drainage wells pumps, seals for pumps dedicated to wastewater treatment, centrifugal and self-priming pumps. Furthermore, the industrial mechanical seals by Meccanotecnica Umbra are ideal in the pumping of abrasive liquids, thick liquids, high temperature liquids and high pressure liquids sector. All our industrial sealing systems are guaranteed for supplying maximum isolation and reduce liquid loss, thanks to specific planning designed especially for this type of application. To obtain high quality mechanical seals, various building materials in the industrial processing sector have been used, ensuring the maximum guarantee of success. Our sealing systems are mainly characterised by a combination of materials including silicon carbide, tungsten carbide, alumina, viton elastomers, kalrez and FEP, that guarantee the industrial mechanical seals long life and also excellent reliability of use.