Principals

Preferred Process Solutions represents some of the world’s finest process equipment companies. Whether it’s milling, screening, classifying, sorting or drying, the engineers at Preferred have the knowledge and experience to deliver a solution that combines performance, reliability and value.

Preferred Process Solutions is the exclusive representative for SWECO in North Carolina and South Carolina. SWECO, a business unit of M-I LLC, is the world leader in particle separation and size reduction solutions. SWECO has 12 manufacturing facilities and over 100 field service offices around the world. Best known for its iconic and industry defining round VibroEnergy Separators, SWECO also produces high capacity GyraMax and BigMax sifters, vibrating rectangular separators, centrifuges, hydrocyclones, grinding mills, finishing mills and aseptic pharmaceutical separators.


Preferred Process Solutions represents ECUTEC in the United States and Canada. ECUTEC specializes in classifying, coating and grinding of fine and ultra-fine powders from 300 microns down to 1 micron. ECUTEC provides completely integrated turnkey solutions as well as precision, stand-alone air classifiers and mills. ECUTEC offers unparalleled performance in capacity, fineness, durability and value.


Preferred Process Solutions is the exclusive representative for TOMRA Sorting in Alabama, Florida, Georgia, Kentucky, North Carolina, South Carolina, Tennessee, Virginia and West Virginia focusing on industrial minerals and related applications. Previously known as CommodasUltrasort, TOMRA Sorting is the global leader in sensor based sorting equipment. Applicable to a wide range of minerals from coal to diamonds, TOMRA sorters recognize the target material based on characteristics such as color, atomic density, transparency or conductivity and then separate that target material using high speed precision air ejectors. TOMRA sorters are operating successfully in hundreds of plants around the world.


Preferred Process Solutions represents Xoptix Ltd., the leading producer of in-process particle size monitoring equipment.  With a range of in-line particle sizers to help control both wet and dry processes, Xoptix particle sizers have shown real business benefit at each installation.  In-process particle sizing not only eliminates the need to manually collect samples, carry them to the lab, analyze them in a benchtop analyzer and report the results, but also eliminates the variability inherent in each of those steps.  Why wait minutes, or even hours, for inconsistent lab results when you can have an Xoptix system that reliably delivers a new PSD as often once per second!