ROTARY UNIONS UK
At SREG Products Ltd, we design and supply precision rotary unions to facilitate the transfer of fluid, gas, and other media in rotating systems across various industries. Our rotary unions—also referred to as rotary joints, Rotary manifolds, or Multi Port Feeders—are essential for ensuring uninterrupted flow of oil, water, steam, air, and other flowing media while handling high pressure, extreme temperature, and continuous rotation or cyclic rotation.
We provide rotary unions to our UK and worldwide customers that trust us for high-demand and testing applications such as injection systems, complex differing multi port, electrical slip rings, combined and integrated multi function designs.
OPTIONS
Our Rotary Unions can be supplied with an integrated electrical Slip Ring to provide you with the complete solution in one.
Each channel can be individually designed in size and with suitable sealing and hardware to accommodate the transferring media for each channel. Making as compact a design as possible, for simultaneous multiple media transfer, with possible individual technical demands. We have designed product with up to 30 independent transfer channels.
With a comprehensive choice of materials ranging from polymers to exotic high nickel alloys, designs can accommodate aggressive medias, harsh environments and pressures up to 1000 BAR.
BESPOKE DESIGNS
Whether it’s a simple 2 channel Rotary joint or a complex bespoke design, SREG can discuss your requirements and together we can form a specification.
Please see the example information sheet opposite, showing the typical initial technical parameters we will need to establish.
SREG can assess your application and help you with any aspect in design, including configuration, material selection for hardware and seals, material treatments, surface coatings etc.
Rotary Unions – Features & Capabilities
Our rotary unions are engineered to handle various media, including liquids, gas, and vacuum, making them suitable for multiple industries.
1. Standard Rotary Unions
- Designed for high pressure and vacuum applications.
- Suitable for water unions, steam, oil, and gas transfer.
- Available in stainless steel, carbon steel, and plastics.
- Optimized for long life and reliable seal performance.
2. Multi-Passage Rotary Unions
- Allow simultaneous transfer of multiple fluids or gases.
- Used in rotating machinery with injection systems, drum cooling systems, and hydraulic machinery.
- Support high-speed rotation with minimal wear.
3. Electrical Slip Ring & Rotary Joint Combinations
- Combine electrical slip rings with rotary joints to handle fluid and electrical transfer on a common rotational axis.
- Ideal for automated systems where fluid and power need to be transmitted simultaneously.
4. Custom Rotary Unions for Specific Industries
- Manufactured to match unique application requirements.
- Available in different material choices such as carbon steel, stainless steel, and polymers.
- Designed for specific speeds, pressure, and temperature needs.
Why Choose SREG Rotary Unions?
- Wide Range – We supply rotary unions to UK and worldwide industries who rely on us for diverse applications.
- Premium Materials – Our products are manufactured using carbon steel, stainless steel, and polymers for durability.
- Versatile Applications – Suitable for rotating machinery such as furnaces, ink injection on printing machines, wind turbine hydraulics, wave generation machines, manufacturing / processing drum rotation, and other rotating part needs.
- Custom Design Options – Bespoke rotary joints and electrical slip rings available upon request.
Find the Right Rotary Union for Your Needs
SREG Products Ltd provides a range of rotary unions for UK and worldwide industries use for efficient transfer of water, oil, steam, and other fluids under extreme pressure and temperature conditions.