Charles Ross & Son Co.: V-Blenders are most often used for the dry blending of free-flowing solids. Materials being blended are constantly being split and intermixed as the shell rotates. Standard features include: intensifier bars for delumping; type-316 stainless-steel parts; 150-grit exterior finish; mirror finish on internal surfaces; manually operated butterfly discharge valves; safety railings and stainless-steel support stands; and fully integrated motors and controls.