Deublin Company is the world's leading manufacturer of Rotary Unions used for the purpose of conveying pressurized media from a stationary supply line(s) into a rotating machinery. Applications could be for heating or cooling of rolls or transfer of hydraulic or pneumatic power to conduct an actuation.

Rotary Unions must accommodate a broad range of materials, viscosities, temperatures, pressures and speeds. Thats why the Deublin rotary union product line offers over 500 standard rotary unions, over 3,000 separate models, and more than 6,000 individual components to handle them.

In addition to Rotary Unions, Deublin now offers Electrical Slip Rings to convey electrical current or signal into rotating machinery.