Multi passage rotary union : JRN series ( P< 50 bars).

With only one multi passage rotary union, it is possible to feed 8 fluid circuits and up to 36 electrical lines.

Range of products JRN type Download drawings of JRN series
Number of passages avalaible :	2, 4, 6, 8, 10, 12
Passage diameter (fluid), mm :	4 - 9 mm
Max. air pressure with air :	6 Bar
Max pressure for oil :	50 Bar
Vacuum :	-0.95 Bar
Max rotating speed :	up to 250 rpm
Drive torque	0.3 à 1 N.m
Slip ring (option)
Features of slip rings	Nomber of available circuits:: 6-12-18-24-36 Current : 2 ou 10 Amps Voltage: 240 V (DC or AC). More about slip rings

For a specific rotary union, please, contact us....

Range of JRN x-x Ø 4 mm - Housing in aluminium, and shaft in stainless steel.

Available with : 1 to 12 fluid passages and 6 to 36 electrical circuits (2 Amp.)


JRN 12/12 Ø 4 mm


JRN 8/8 and JR 4/4 Ø 4 mm	JRN 2/2 Ø 4 mm with slip ring (18 lines).


JRN 6/6 Ø 6 mm with slip ring (6 x 500 V - 10 Amps)


JRN 5/5 Ø 18 mm (with radial input and output) + slip ring (18 lines) JRN 4/4 Ø 18 mm


JRN 3/3 Ø 9 mm (with axial output) JRN 8/8 Ø 9 mm (with radial output)


JRN 4/4 Ø 12 mm (with axial output) and JRN 1/1 Ø 6 mm & JRN 3/3 Ø 6 mm(with axial output) JRN 8/8 Ø 12 mm (with radial output)


JRN 4/4 Ø 9 mm (made in stainless steel)


JRN 1/1 Ø 4 mm with through hole (Ø 20 and 40 mm).

Multi passages presentation
High pressure
Range of products
Slip rings
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