MODULAR UNI-FLOW The Modular Uniflow is a high capacity multiple cylinder length separator. Length separations are made by rotating cylinders which lift the smaller material using indented pockets. A wide variety of cylinders are available with indented pocket sizes for virtually all applications. Vertical modules from 2 to 5 cylinders high provide flexibility to meet a wide range of process separation requirements in a single pass. Capacity requirements can be met by combining any number of independent vertical modules into a single machine configuration.