From compact 101 series unions through to the multi-port 104, every CARBON brand rotary union is pressure and speed rated, and built on the same factory-tested seal engineering as our rotary joints.
Compact entry-level union for general-purpose single-media transfer in light to medium-duty rotating equipment.
View specs →Extended pressure and speed rating over the 101 series, suited to medium-duty industrial rotating shafts and drums.
View specs →Heavier-duty construction for higher pressure and higher speed service across demanding industrial rotating applications.
View specs →Multiple independent flow passages through a single rotating union, for machines needing more than one media circuit transferred through the same shaft simultaneously.
View specs →Top of the standard union range — built for the highest pressure and speed combinations in the CARBON brand union catalogue.
View specs →The 106 Series Rotary Unions are high-speed rotary unions specifically designed for machine tool applications.
View specs →The 107 Series Rotary Union (EMS — Easy Maintenance Series) features a durable brass and stainless steel construction with replaceable rotary and stationary seals.
View specs →Continuous casting is one of the most demanding environments a rotary joint can face — high pressure, constant vibration, and the ever-present risk of water hammer. The 5000 Series was built specifically for it.
View specs →Compare pressure and speed ratings across all five series in one matrix, or send us your operating conditions directly.