DMN has been designing and manufacturing rotary airlocks and diverter valves for the bulk solids handling industry for over 40 years. DMN valves are tailor-made, offering customized solutions for the global food, dairy, pet food, chemical, plastics, mineral, and pharmaceutical industries. Our highly engineered components have proven to be extremely reliable, and provide the highest ROI in the industry.
DMN’s extensive line of rotary airlocks and diverter valves includes a number of universal components that are suitable for many applications. Our valves have a well-established reputation for handling a variety of powders and granular materials with minimum degradation. A highly skilled staff and state-of-the-art machinery enable us to manufacture high-quality components with detailed finishes and precise clearances. In order to meet specific system requirements, we also supply versions that are USDA accepted, pressure shock resistant, ATEX rated 94/9/EC, and NFPA 69 compliant. We are dedicated to providing superior service and high-quality valves that are “Built to Last.”