Rotary joint
- Diameter: up to 1,230 mm
- Channels: up to 22
- Rotational speed: 50 rpm
- Operating pressure: up to 420 bar
- Further technical options available
Rotary Unions for Hydraulic System Applications
Rotating unions
Rotating unions enable the safe and efficient transfer of various fluids - whether liquid, gaseous or in suspension - between stationary and rotating or swiveling machine parts. They are used wherever a continuous supply of media is required despite relative movement. Thanks to their precise design and high-quality sealing systems, rotary unions ensure smooth operation and a long service life, even under high pressures and speeds.
Areas of application
Swivel joints are used in numerous applications, especially where the transfer of continuous media is required despite a rotary movement.
Technical specifications
Diameter:
up to 1,470 mm
Channels:
up to 22
Speed:
up to 50 rpm
Operating pressure:
up to 690 bar
Rotary joint
- Rated pressure: 350 bar
- Test pressure: 450 bar
- Operating temperature: -40 to +80 °C
- 600 l/min flow at 3 bar pressure loss
- 360° range of rotation
- Maintenance free thanks to permanent lubrication
Rotary joint
- Diameter: 500 mm
- Channels: up to 22
- Rotational speed: 50 rpm
- Operating pressure: up to 420 bar
- Further technical options available
Rotary joint
for hydraulic volume flows
- Rated pressure: 350 bar
- Flow rate: 600 l/min at 3 bar differential pressure (1,000 l/min upon request)
- Operating temperature: -40 to +80 °C
- Range of rotation: 360°
- Maintenance free thanks to permanent lubrication
- Wide range of models