Rotoflux Rotary Union

What is a Rotoflux Rotary Union?​

A Rotoflux Rotary Union is a specialized mechanical device that enables the transfer of fluids such as liquids, gases, or steam between a stationary and a rotating part of a machine. It serves as a crucial connection point, ensuring a leak-free and continuous flow while accommodating rotational movement. The union typically consists of a stationary housing and a rotating shaft, with precision-engineered seals and bearings that work in harmony to provide smooth operation and long-term reliability.

Our product lineup offers single-passage, multi-passage, high-speed, and high-pressure rotary unions to meet the diverse demands of modern industries. Whether you require solutions for water cooling, hydraulic oil transfer, compressed air delivery, or aggressive chemical handling, Rotoflux provides a comprehensive selection of rotary unions for your specific application.

Technical Specifications

SpecificationDetails
Rotation SpeedUp to 3000 RPM
Pressure RatingUp to 25 bar (363 psi)
Temperature Range-20°C to +200°C (-4°F to +392°F)
MaterialStainless Steel, Brass, Aluminum
Connection TypesThreaded, Flanged, Quick Connect
Passage OptionsSingle, Dual, Multi-passage
Seal TypeMechanical seals, PTFE seals

Common Applications

CNC Machines

Ensures uninterrupted coolant and air supply to rotating cutting tools.

Plastic Molding Machines

Enables smooth hydraulic oil transfer for high-speed mold rotations.

Paper Converting Equipment

Facilitates steam and water transfer in fast-moving rollers.

Textile Machinery

Supports air and water flow for continuous fabric processing.

Wind Turbines

Used in pitch control systems to handle hydraulic fluids under rotation.

Printing Presses

Maintains ink and air flow while rollers rotate at high speeds.

Why Choose Rotoflux Rotary Unions?

Versatile Product Range

From low-speed, low-pressure to high-speed, high-pressure solutions.

Exceptional Durability

Engineered to withstand harsh environments and continuous operation.

Customizable Design

Tailored solutions are available for complex multi-passage or high-speed applications.

Responsive Customer Support

Technical assistance and fast shipping across the globe.

FAQs

Q: Can the Rotoflux rotary union be used for both hydraulic and pneumatic systems?

Yes, it is designed to handle various media, including hydraulic fluids, compressed air, and gases.

Q: Are custom thread sizes available?

Yes, we offer NPT, BSP, metric, and custom threading options to suit your system requirements.

Q: How do I select the correct rotary union for my application?

You should consider the number of passages, operating pressure, rotational speed, temperature range, and fluid type. Our team can assist you in choosing the best fit.

Q: How do I select the right size and passage number?

Consider your flow requirements, pressure, rotational speed, and the number of media to be transferred. Consult product specifications or contact the manufacturer for guidance.

Conclusion​

The Rotoflux Rotary Union is a revolutionary product that combines innovation, performance, and reliability. Whether you’re looking to upgrade your existing machinery or build a new system from scratch, the Rotoflux Rotary Union is the ideal choice. Don’t miss out on the opportunity to enhance the efficiency and performance of your operations. Order your Rotoflux Rotary Union today and experience the difference for yourself!