Spacer Couplings are offered with an innovative pump design. The couplings are the cylindrical shaped pieces created between the motor shaft coupling hubas well as pump shaft connector hub. They provide enough space to take away the pump mechanical seal. They are of advanced performance and make sure that angular as well as offset misalignment do not exceed. Spacer Couplings enable a great actual misalignment between driver shafts as well as pump. They are highly recommended for many flexible coupling applications.