Within our concentric-shaft product offering, a combination of blending and dispersion blades provide substantial shear and particle size reduction even throughout the thickest of pastes. In addition, our concentric-shaft dispersers use a central high-speed shaft operating independently of the perimeter sweep blades to incorporate a larger, optimized blade-to-tank ratio. Our systems are available in both pressurized and vacuum configurations to ensure that product can be properly discharged.