Deublin 157-000-738 Rotary Union

The rotary union, also known as a rotary distributor, swivel joint, or rotary coupling, from Deublin with type number 157-000-738 is a precision-engineered component in pneumatic technology for the leak-free transfer of liquid or gaseous media between a stationary and a rotating system part. It has dimensions 16 x 7 x 7 cm and a weight of 1.2 kg. Rotary unions enable the continuous and reliable supply of media such as compressed air, hydraulic oil, water, or vacuum to rotating components without impeding mechanical movement. Typical applications are found in a variety of industries, including printing presses for ink or coolant supply, machine tools for coolant and lubricant, and textile machinery and packaging plants for media supply to rotating winders or rollers.