Rotary Unions
Fluid transmission include water, oil, coolant, gas, MQL, etc
Rotary unions is a precision mechanical device that allows transfer gas and fluid from the rotating structure to the stationary structure, the rotary joint is also called rotary swivels, rotary couplings, rotating joint, to achieve 360-degree rotation and does not influence the medium transmission.
CGS Series Rotary Union
cgs rotary union is a mechanical seal rotary unions, high speed, water, coolant, gas.> Learn More
CGS1116 Series Rotary Union
The CGS1116 series rotary joint is used for high speed applications, the media can be coolant and MQL.> Learn More
CGS1109 Series Rotary Union
The CGS1109 series rotary joint is used for high speed applications, the media can be coolant and MQL.> Learn More
CHW Series Rotary Union
This series rotary joint is intended for water, available in monoflow and duoflow configurations, high speed.> Learn More-
H Series Rotary Union
The H series rotary joint is intended for cooling water, with zero leakage and long lasting performance.> Learn More
CHK Series Rotary Union
CHK series was designed for easy seal replacement while on the machine,high temperature water,steam,oil,high speed.> Learn More
CHS Series Rotary Union
CHS series use for high pressure/high speed applications,stainless steel body,water,air,oil,corrosion resistance.> Learn More
CGY Series Rotary Union
cgy rotary union is for high pressure and low speed applications, stainless steel structure.> Learn More -
CGY Series Rotary Union
CGY16 Duoflow design for low-speed air, hydraulic, and brake fluid applications, special seals, aluminum housing and steel rotor.> Learn More
Hydraulic Rotary Union
MP-H series multiple passage rotary unions with 2 ~16 channel for media transfer, design for Oil, Water, Coolant transmission in rotating system.> Learn More
MP Pneumatic Rotary Union
This series rotary unions are available in 2, 3, 4... 24 passage models. Design for air / vaccum / gas in the rotating system.
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CMR Pneumatic Rotary Union
The CMR series rotary union is structured for the equipment such as air, inert gas which need very low torque.
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MQR Rotary Union(3000RPM)
The mqr series rotary union is structured for the equipment such as air, inert gas which need very low torque, metal seal, M5 connection, equivalent unit (SMC).> Learn More
Through Bore Rotary Union
Through bore rotary union is designed for single and multi-passage rotary union.10-260mm through bore, for pneumatic and hydraulic media.> Learn More
High Speed Rotary Union
CSM high speed rotary union with high pressure, multi passage, very low torque. Mainly used for hydraulic oil / gas transfer.> Learn More
Custom Rotary Union
If the variety of our standard rotary unions isn't quite what you're looking for, Cosmau specializes in custom designs for your application.> Learn More