Fleximax Series HSP all metallic steel couplings are torsionally stiff, backlash free couplings, designed to meet the requirements of virtually any drive system. As distinct from other disc couplings, the stainless steel membrane pack is designed using our computer, to ensure that the line of the action of the force corresponds with the center line of the disc. The optimal membrane design allows highest degree of flexibility with buckling resistance and accommodates shaft misalignments. Fleximax couplings have no relatively moving parts, and as such require no lubrication and are virtually maintenance free. Series HSP couplings are also available in compliance with API 671 specifications.

The transmission assembly is simple to install and can be removed without disturbance of the coupled machinery.