Deublin 355-256-002 Rotary Union

The rotary union, also known as a rotary distributor, rotary coupler, or rotary connector, with type number 355-256-002 from Deublin, is a pneumatic component for transferring media between stationary and rotating machine parts. It has the dimensions 10 x 20 x 10 cm and weighs 3 kg. Rotary unions enable the safe and leak-free transfer of liquids or gases, such as air, water, hydraulic oil, or coolants, in rotating applications. Typical applications include printing machines, machine tools, packaging machines, and automation technology, where they are used for cooling or supplying movable components.