Since 1945, Deublin has grown from a small garage shop to the world’s largest manufacturer of rotary unions (rotating unions). Our worldwide distribution network allows OEM’s all over the world to specify Deublin rotary unions when purchasing equipment made in another country. Wherever you’re located, Deublin has a stocking distributor nearby to meet your fluid handling requirements—quickly.
Rotary unions must accommodate a broad range of materials, viscosities, temperatures, pressures and speeds. That’s 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.
Rotating Unions (also known as rotary swivels, rotary couplings, rotary joints) are precision mechanical devices used to transfer fluid from a stationary source, such as a supply pipe, into a rotating piece of machinery. A typical rotating union features: Ball bearings to support the... Read More
Deublin is the worldâ€™s largest manufacturer of Rotating Unions. These precision engineered products are used in an almost endless variety of applications. In 1985 Deublin introduced a new technology for condensate removal from paper machine dryers. For the first time, a Stationary Siphon... Read More
It is proven that condensate in full cascade provides for efficient heat transfer. However, as the operating speeds increase, the condensate begins to rim, which reduces heat transfer efficiency. The obvious solution is to keep the condensate from rimming, and that is precisely what Turbulence... Read More