Your benefits
Leakage-free and wear-resistant
The elastic sealing systems developed in-house and the special coatings of the shaft ensure minimal wear and reliable operation without leakage of the ROTOPACK rotary unions – despite the contacting seal.
Successfully in use in many applications
ROTOPACK rotary unions are available in several variants and for any media – no matter what your requirements are. Due to its high number of variants, ROTOPACK rotary unions can be used in many applications: from tunneling machines to rotary tables or robots.
Your requirements – our solutions
Thanks to their special design principle, ROTOPACK units meet any requirement, providing a tailor-made, reliable and profitable solution. Even if demands in terms of pressure, speed, torque and seal diameter are high.
Technical data
| Media |
Oil, air, emulsion, water, gas, high and fine vacuum |
| Max. number of channels |
20 |
| Max. pressure [bar] |
450 |
| Max. speed [rpm] |
1,000 |
ROTOPACK Standard
For 1 to 10 channels, up to 450 bar, channel diameters from 6 to 25 mm
ROTOPACK Special variants
Up to 20 channels, for all media and large shaft diameters