Rotary Unions (Standard & Custom)

Standard Products

Rotary Unions

Rotary unions ( (rotating unions, rotary joints, swivel joints) provide a diverse selection of in-stock options, designed to meet various specifications for media type, pressure, speed, and temperature. Our unique designs incorporate advanced technologies such as mechanical seals, Teflon seals, and hydrostatic seals, with both single and multiple passage options available. Additionally, we offer custom design solutions for applications that require specifications beyond our standard product offerings.

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Select Your Specifications for Your Application

Since 2009, Senring Company has manufactured top-quality slip rings and rotary unions, with exceptional customer service and reliable delivery. Our products are built in our ISO 9001:2015 registered factory in Shenzhen, China. Let us help you find the right solution for your motion control application and learn more about us.

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  Single Passage Rotary Union

  One in one out

  Pipe: G1/8, G1/4, G3/8, G1/2 Options

  Support 4~15mm pipes;

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  Pneumatic Rotary Union（+Electric）

  Ports: G1/8,G3/8,M5,G1/4,G1/2,Etc

  Support Pipes: 4/6/8/10mm Etc

  Transmit Air,Steam,Vacuum,Etc

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  Hollow Shaft Rotary Union(+Electric)

  Hollow shaft size 20,30mm,Etc

  Ports: G1/8,G3/8,M5,G1/4,G1/2,Etc

  Transmit Air,Vacuum,Water,Oil,Etc

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  Single Inlet Multi Oulet

  Passages: 1 in 8 out

  Port Size: 1 in(G1/2),8 out(G1/8)

  Pipe Size: 1 in(15mm),8 out(8mm)

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