The ACT3WN Reich Arcusaflex Drive Coupler is an OEM coupling from the Reich ACT series, size class 3.
ACT3-class couplers serve a broad range of portable compressors, generator sets, and light industrial equipment. The “W” side hub has different dimensions than a standard “N” hub and they are not interchangeable. Install per the equipment manufacturer’s procedure with proper alignment verification.
Available from Stark Industrial Products for portable compressor and industrial equipment applications.













