Turbo Hydraulic Couplings With Standart or Double Clutch Delay Section; are used when need to soft starting the motor while starting the hard start machines and high inertial forces.It helps to pass inrush current under low strain. Generally it is mounted on driven machine’s shaft with a flexible coupling that absorbes slight mismatches are caused from assembtion.If necessary can be mounted on drive machine’s shaft. The Clutch delay sizes can be vary by your delay needs.