Multi-Passage Soft-Seal Unions

Featured Product from Deublin Co.

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Deublin Multi-Passage Soft-Seal unions are optimized for the operating parameters of the application such as speed, torque, media pressure, operating temperature, physical size and other factors. Hardened chrome sealing surfaces are standard to ensure minimal wear and long service life.

Deublin Multi-Passage Soft-Seal rotating unions can be used in the widest variety of applications and media. Typical media includes the following:

  • Hydraulic Oil
  • Wate
  • Water-Glycol
  • Air (dry/lubricated)
  • Nitrogen
  • Argon
  • Grease
  • Coolant
  • Cutting Oil
  • Vacuum

Deublin offers Multi-Passage Soft-Seal rotating unions that are standard, semi-custom and custom. When possible, Deublin recommends standard models, but will recommend semi-custom or custom models depending on the unique requirements of each application. Semi-Custom unions can have different port sizes on the same union, SAE port connections and/or larger center bore (up to 50 mm). Custom unions have no limitation on dimensions, port sizes, port connection specifications and center bore dimensions.