A fume exhaust duct is a vital component of industrial ventilation systems, designed to capture and remove harmful gases, fumes, and particulate matter generated during manufacturing or laboratory processes. Typically constructed from corrosion-resistant materials, these ducts efficiently transport contaminants away from work areas to maintain air quality and ensure worker safety. Fume exhaust ducts are equipped with filtration or scrubbing systems to neutralize hazardous substances before they are released into the atmosphere. Proper design, maintenance, and installation of these ducts are essential to prevent health risks, ensure regulatory compliance, and promote a safe, clean working environment.