Deublin Co.

A new product line of multiple-passage soft-seal rotating unions is available from Deublin Co.
Deublin AutoSense™ seal technology can handle nearly all through spindle media. The sealing technology automatically changes between closed seal and controlled leakage operation to prevent dry running.
Deublin AutoSense™ seal technology can handle nearly all through spindle media. The sealing technology automatically changes between closed seal and controlled leakage operation to prevent dry running. To learn more about AutoSense seal technology and other sealing technologies Deublin offers, visit www.deublin.com.
Designed to get the most out of your machining centers, Deublin rotary unions use five unique seal technologies, and can accommodate the various spindle speeds, cutting fluid types and pressures that your shop applications may require.
Deublin's Pop-Off rotary unions have seals that open automatically when coolant, air, or other media flow is interrupted.