Pneumatic Electric Rotary Union with 16 Electrical Circuits and Air Passage for Advanced Manufacturing Systems QCN0102-60-16P1 is CENO pneumatic-electric rotary union designed to transmit 16 electrical circuits (5A each) and compressed air simultaneously. Featuring a precision aluminum flange for secure mounting, this unit ensures continuous, interference-free operation during 360° rotation. It effectively eliminates hose and cable fatigue, providing a highly integrated