Rotary

Rotary unions are mechanical devices that allow transfer of pressurized fluid from a stationary source into rotating machinery for heating, cooling or transfer of fluid power. Deublin rotary unions can supply water, steam, compressed air, cooling lubricants, hydraulic and thermal oils, and other media across a wide range of pressures, speeds, and temperatures. Deublin rotary unions are used worldwide in the manufacture of steel and aluminum products, semiconductor products, renewable energy, automotive, machine tool and printing press products, paper and corrugated board manufacturing, and many other everyday products.

The areas of application for slip rings are comparable. They transmit electrical power, control signals and high-speed data streams to and from a rotating machine part. Electrical slip rings are found in almost all automation systems and have a critical impact on equipment functionality, performance and reliability. Slip rings and rotary unions are often used in combination to control and monitor a variety of industrial processes.

Deublin is the world's largest manufacturer of rotary unions. The company has manufacturing facilities, sales offices and warehouses in 15 countries and on four continents. In addition, it has a global distribution network operating from more than 60 countries. Deublin's original product and competence portfolio has grown continuously. Today, it also includes steam joints, swivel joints and electrical slip rings, among others.

In 1945, the success story began with a small workshop operation. Today, Deublin stands for a comprehensive portfolio of field-proven precision products manufactured in state-of-the-art production plants worldwide. Thanks to its global development organization, the company offers a wide range of products and solutions for various manufacturing applications. Also with its long tradition of patented innovations, Deublin delivers decisive advantages in the form of higher performance, reliability and flexibility.