Torsionally stiff Ameridrives Amerigear couplings and Torsiflex-I disc couplings are utilized on large capacity centrifugal blowers, powered by continuous-duty drive motors, that infuse air into aeration tanks. Ameridrives universal joints are often used to connect large drive motors to massive pumps that lift incoming raw sewage to a height that allows gravity flow through the initial stages of treatment at main pumping stations.
