Manufacturing magnetic applications since 1956

Our company is specialized in the design and manufacture of magnetic applications for the industry. 

SELTER is a family business with a 65-year history and an international benchmark in magnetic solutions for industry. We are defined by the high quality and excellent service in all our products, both standard and the magnetic systems that we design tailored to the specific needs of the customer.

Our commitment is towards excellence in service, agility to adapt to the needs of our customers and quality to offer the best features of our products. All this, putting people first, because our team of professionals is our major strength.

Founded in 1956, we devote our main activity is the production of magnetic chucks, expanding during the 60 range of chucks with other magnetic and electromagnetic systems. In 1969 SELTER initiated the exportations, which have been increasing until nowadays, exporting to Europe, America and other areas.

We present our range of magnetic systems very useful in machine tools and general industry. The design of our products is the result of our experience of over 60 years manufacturing magnetic applications. So SELTER has always had in mind the needs of the market, thus achieving the best ratio quality-price. Apart from standard products, SELTER designs and manufactures personalized magnetic systems to suit the specific requirements of our customers.

Our sales and technical staff is at your disposal for any questions you may have concerning our products.

1956  Creation of the company and start of the activity

1956-1959  Start the manufacture of rectangular magnetic chucks with Alnico magnets, followed by magnetic stands for dial gauges and circular chucks.

1960-1969  Important incorporation of new magnetic products in SELTER program, such as elevators, separators, transmission blocks, sine tables and demagnetitzadors (portable and table). At the end of this decade SELTER begins with the manufacture of electromagnetic devices: circular plates were first, followed by the rectangular electromagnets and drill stands.

1970-1979  Production of the first tunnel desmagnetitzerd for continuous service and annular plates continuous loading.

1980-1989  Change in the type of magnets: Alnico magnets are replaced by ceramic in plates and liftings. Started the electropermanent magnetic chucks program.

1990-1999  Started with the neodymium magnet chucks, and created a new range of elevators with Neodymium magnets which replaced the previous range made with ceramic magnets.

2000-2009  First systems of high performance magnetic separation. This was a particularly important decade for improving processes and product quality.

2010-2019  Increasingly, the need to solve specific problems with customized solutions appears. In this decade SELTER specializes in these applications. In July 2016 SELTER celebrated the 60th anniversary.

2010-present  In addition to continuing with the line of special magnetic applications, the design of magnetic separation systems for food industries is intensified and enhanced. It is important to mention the adjustment of the offer of standard products to the needs of the market and the new model of portable demagnetizer.