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Shop Deublin on Shopcross

Deublin Company is the world leader in the manufacture of rotary unions for the transfer of fluids to rotating equipment. For over 50 years, Deublin has been designing and building unions for every industry that incorporates rollers, steam cans or other rotational devices.

Deublin uses state-of-the-art facilities and techniques along with the latest CNC equipment and multi-axis/multi-function robotics to produce precise components. Using their own proprietary lapping machinery, all of their seals are micro-lapped to an optical flatness of 0.000023" to ensure leak-proof operation at high RPMs. With over 3000 standard models, as well as custom engineered options, Deublin has the ideal rotating union for your needs.