MKD61 series Gas Rotary Unions(+Electric Slip Rings)

MKD61 Series

6 Passages G1/8" Gas/Vacuum + 2~128 Circuits, end face outlet

MKD61 series is passages pneumatic Rotary Union(Can combine electric wires), with connection size G1/8", compact size, light weight, low torqure, Also optional for transmitting power line, signal line, industrial bus, control line, Electromagnetic valve, induction line, etc.; Standard installation is flange mounting.
Media Types: Compress Air/Gas, vacuum;Can combine 2~128 circuits(2A),can also use pneumatic part,without circuits.
Media Types: compressed Air/Gas, vacuum, etc.

Download MKD61 Catalog Download 3D Model

Specification
Rotary Union Specifications			Mechanical data
Parameter	Value		Parameter	Value
Passage	6 in 6 out, G1/8"		Working Life	Over 10 Million Revs
Max.	1MPa Vacuum -80KPa		Rotating Speed	300RPM
Torque	See Part#List		Working Temp.	-30℃~80℃
Electrical data			Operating Humidity	0~85% RH
Parameter	Value		Contact Material	Precious Metal
	Power	Signal	Housing Material	Aluminium Alloy
Rated Voltage	0~240VAC/VDC	0~240VAC/VDC	Protection grade	IP51
Insulation Res	≥500MΩ/500VDC	≥500MΩ/500VDC
Lead Wires	AWG17#Teflon	AWG22#Teflon
Lead Length	Standard 300mm
Dielectric Strength	500VAC@50Hz，60s
Res Noise	<0.01Ω

MKD61 (rotary union only for pneumatic) drawing (6 in 6 out, connection size G1/8")

MKD61S-S12 drawing 6 in 6 out, connection size G1/8"+12~36 wires x signal(2A)

MKD61S-S12/MKD61S-S18/MKD61S-S24/MKD61S-S36 Parts# List
Model	Passages	Connection Size	Tube Size	Signal(2A)	L(mm)
MKD61S-S12	6	G1/8"	6~8mm	12	21
MKD61S-S18	6	G1/8"	6~8mm	18	29.5
MKD61S-S24	6	G1/8"	6~8mm	24	40.1
MKD61S-S36	6	G1/8"	6~8mm	36	53.8

MKD61S-S56 drawing 6 in 6 out, connection size G1/8"

MKD61-PXX-SXX drawing 6 in 6 out, connection size G1/8"+signal(5A)/10A

Note:10A and signal(5A) can be freely combined, please contact customer service for details.