Multi passages rotary union general
Multi passage rotary union with integrated slip ring.
A multi passage rotary Union is a machine element, making it possible to feed several mediums (compressed air, water, cooling fluids, vacuum…) from a stationary line into a rotating machine section.
![]() |
![]() |
![]() |
In combined version, One multi circuits slip ring is integrated on the rotary union (for electrical power, signals…).
More about integrated slip rings
Technical data
Number of fluid passages | 1 to 12 |
Max. pesssure | Medium pressure type: <50 bar
High pressure type: > 50 bar |
Passage diameters (for fluids) | 4 to 20 mm |
Slip ring: number of circuits (2 or 10 Amps – 240 V) | 6 to 36 |
Options | Made with stainless steel |
Mixt system: fluid circuits + electrical signals
![]() |
![]()
|
Manufacturing:
Housing in anodised aluminium or bronze, shaft in chromed steel or stainless steel. Shaft mounted on two bearings.
![]() |
![]() |
![]() |
High level of sealing:Can be used with venturi pumps installed before the rotary joint. Integration with an MCPI indexing table T50 SC: |



Products
-
JG 6-6 High pressure
JG Series - up to 350 bars "reliable + quality + performances " With the...
Read More -
JRN series ( P< 50 bars)
With only one multi passage rotary union, it is possible to feed 8 fluid circuits...
Read More