Designed specifically for the rigorous demands of the turbo-machinery industry, the Ameriflex multiple convoluted diaphragm coupling was introduced in 1971. Since that time, rotating equipment has continued to demand lighter weight and more powerful couplings. Ameriflex couplings are able to satisfy these demands and continue to set new standards for performance and reliability.

The patented multiple convoluted diaphragm design offers the lowest axial and bending stiffness of any diaphragm coupling available. This results in lower forces imposed from misalignment and axial travel on connected equipment's bearings, seals, and shafts. The maintenance free design requires no lubrication, making it the ideal choice for continuous duty critical applications.

The type of balance (component, assembly check, assembly balance or any combination) is completely the customer's choice. The absense of radial clearances means extremely low, repeatable unbalance regardless of the type of balance chosen.