Deublin Rotating Unions
HS Machine Shop is proud to be an authorized distributor and repair facility of Deublin Rotating Unions in northern Ontario. 
What is a rotating union?

Rotating unions are used in many manufacturing processes to cool, heat or transfer fluid (pneumatic or hydraulic) power. Typical rotating unions feature deep groove ball bearings to support the rotating component against the stationary component, and balanced, precision-engineered mechanical seals to seal the media flow. Deublin rotating unions vary for each application, depending on the design, bearing type, construction and material required.

In 1989, the Deublin product line was expanded to include steam joints and siphon systems for paper machine dryer cans.

Here are just some of the industries that rely on Deublin for their unique rotating union needs:

  • Aluminum
  • Automotive
  • Can Making
  • Car Wash Equipment
  • Chemical/Petrochemical/Refinery
  • Construction Equipment
  • Distilleries/Breweries
  • DeublinFarm Equipment
  • Floor & Wall Coverings
  • Food Processing Machinery
  • Glass Manufacturing
  • Insulation
  • Laundry Equipment
  • Lumber & Woodworking
  • Machine Tool
  • Marine
  • Mining
  • Paper – Converting Plants, Corrugating, Pulp & Paper, Roofing
  • Petroleum
  • Plastics
  • Printing – Business Forms, Flexographics, Web Offset
  • Rubber
  • Steel
  • Textile
  • Tires
  • Trucking

Deublins state of the art manufacturing facilities are strategically located worldwide, and feature the latest CNC technologies including mutli-axis/multi-function, robotic interfaces, single point threading and cylindrical grinding.

These advanced machining techniques and proprietary processes allow Deublin to achieve the most precise tolerances in the industry, and ensure superior union performance and service life.