Envair Technology is the unified brand of Envair and Total Containment Solutions (TCS). From our earliest roots in 1972, we have grown to become a global single-source provider of next generation clean air and containment systems, including dispensing isolators, processing isolators, ducted fume cupboards, recirculating fume cupboards, biological safety cabinets, laminar airflow cabinets, ventilated enclosures and more.