|Pneumatic Rotary Coupling Specifications||Mechanical data|
|Passage||2 in 2 out, G1/8"||Working Life||Over 10 Million Revs|
|Max.||5MPa Vacuum 0.01torr||Rotating Speed||500RPM|
|Torque||See Part#List||Working Temp.||-30℃~80℃|
|Electrical data||Operating Humidity||0~85% RH|
|Parameter||Value||Contact Material||See Prod Quality Level|
|Power||Signal||Housing Material||Aluminium Alloy|
|Rated Voltage||0~240VAC/VDC||0~440VAC/VDC||Protection grade||IP51|
|Lead Length||Standard 300mm|
MK21 (rotary union only for pneumatic) drawing (2 in 2 out, connection size G1/8")
MK21S-S56 drawing 2 in 2 out, connection size G1/8"+56XSignal(2A)
MK21-PXX-SXX drawing 2 in 2 out, connection size G1/8"+signal(5A)/10A
What is pneumatic rotary coupling and pneumatic swivel joint?
Pneumatic rotary coupling is a device used to transfer gas under pressure or vacuum from a stationary inlet to a rotating outlet, preserving and isolating the gas connection. Pneumatic swivel joint is a device used to transfer gas under pressure or vacuum from a stationary inlet to a rotating outlet, preserving and isolating the gas connection when rotating 360°.
Moflon offer standard pneumatic rotary coupling and pneumatic swivel joint product lines grouped by function and feature exclusive sealing technology selected for compatibility to each application's operating pressure, temperature, speed, media, and required service life.
Moflon's pneumatic rotary couplings and pneumatic swivel joints are used for injection presses,intelligent machinery,bridge cranes,platform cranes,laminating equipment,machine tools,manipulators, electric,jib cranes,knuckle boom cranes,cctv cameras & monitors,flight simulators,military defense equipment,medical and health care products,pedestal cranes,electric reels,industrial cable reels,antennas,rough terrain cranes,tower cranes and so on.
Note:10A and signal(5A) can be freely combined, please contact customer service for details.
In our 3D database, over 20000 3D -Models are available, due to protection of commercial cnfidentiality,
Please write your company name and email.
3D Model files will be sent to your emails automatically in 5 minutes.
Our experts are here for you!