The Electro-Pneumatic Slip Ring Series from Sulal seamlessly integrates electrical and pneumatic transmission within a single compact unit. Designed for equipment that requires both electrical power/signals and compressed air or vacuum transfer across rotating interfaces, these hybrid assemblies ensure reliable and maintenance-free operation under dynamic conditions. Each unit provides stable electrical connectivity and precision-sealed air passages for continuous 360° rotation without leakage or signal loss.

Applications

• Robotic arms with pneumatic grippers
• Rotary tables with electrical controls and air supply
• Packaging and filling machinery
• Pneumatic tool changers and assembly lines
• Medical, laboratory, and diagnostic equipment
• Industrial automation and process systems