MagneGrip Exhaust Extraction Systems recently introduced new technologies that increase airflow and eliminate toxic exhaust emissions even faster and more effectively. This is achieved through the patented nozzle assembly with a redesigned protective screen that reduces airflow resistance by 60% over standard grid designs and a new aluminum elbow that improves airflow by 35%. In addition, five-inch hoses, standard on most applications, provide 55% more available airflow than four-inch hoses. These improved airflow efficiencies maximize the cooling and removal of dangerous exhaust gases and particulates. MagneGrip systems meet NFPA 1500 Standard for "no less than 100% effective capture" and have the highest airflow of any sealed system.