Deublin
3-passage to 5-passage version
For applications such as clamping/unclamping, workpiece or tool detection and spindle cooling.
Series 2630/2640/2650 rotary unions have three, four or five independent media channels for applications such as clamping/unclamping, workpiece or tool detection and spindle cooling.
DEUBLIN 3-passage to 5-passage version
Series 2630/2640/2650 rotary unions have three, four or five independent media channels for applications such as clamping/unclamping, workpiece or tool detection and spindle cooling.
- Pressure-balanced mechanical seals in all channels to ensure a long service life and low torque even at high speed and high pressure
- Closed seals prevent venting of the media channel (completely filled media line)
- No external lubrication of the compressed air seals is required
- Bearings protected by labyrinth seal and leakage hole
