The Addax composite coupling developed in 1986 for the Aero space industry offer high misalignment, no fretting or corrosion, extended single spans with out bearings, low weight, and corrosion resistance. Typical industrial applications include cooling tower fan drives, paper machinery, printing presses, and pumps and compressors. Addax composite couplings are designed and manufactured specifically for cooling tower applications. Give us a call, we know couplings.