Duff-Norton 713JP12RU Rotary Union

The rotary union, also known as swivel joint, rotary joint or rotary distributor, with type number 713JP12RU from Duff-Norton is a pneumatic component for transferring fluids from a stationary to a rotating system. It has the dimensions 4 x 7.5 x 4 cm and weighs 0.265 kg. Another part number for this product is WMZ51567 from Contiweb. Rotary unions enable the safe and leak-free transfer of liquids or gases under pressure from a fixed line to a rotating part of a system. Typical applications are found in printing machines, machine tools, and packaging equipment, where a continuous supply of media for rotating components is required.