Profile: Design Filtration Inc. provides clean air equipment for pharmaceutical, life sciences and research industries. We offer laminar flow hoods, softwall cleanrooms, polypropylene hoods and casework, hepa fan filter units, replacement hepa filters, and custom hepa filtered equipment. Our patient isolation module was developed to provide a portable mobile solution to patient isolation, in which all of the walls and ceiling members are stored in the filter head section that allows for quick assembly & disassembly.