Specially developped for automation application, this range of multi passage rotating unions is used for the supply with fluids (pneumatics, vaccum, liquids...) of equipments drived in rotation.
These products are available with 2 - 4 - 6 - 8 passages for fluid, with 3 diameters (4,6 or 9 mm, other diameters on request). As additionnal option, it is possible to associate one slip ring with 6 - 12 - 18 - 24 circuits (2 Amps max per circuit).
Thus, with this simple and compact solution it is for exemple possible to feed with air and electrical power, magnetic cocks drived in rotation.

Main technical data
Number of passages: 2 - 4 - 6 - 8
diameter for fluid: 4 - 6 -9 mm
Max rotation speed: 500 rpm
As additionnal option : electrical slip ring
Number of possible electrical circuits: 6 - 12 - 18 - 24
Max intensity per circuit: 2 amps.