The extremely efficient gas atomized Series 7000 and 8000 Venturi Scrubbers are the best choice for applications requiring the removal of smaller micron and submicron size particulate down to 0.2 microns and meeting EPA classified PM 10 and PM 2.5 standards. Soluble or chemically reactive gaseous contaminants are easily removed with these highly efficient devices. Both Series 7000 Rectangular and Series 8000 Annular throat units feature Bionomic proprietary Maxi-Impact optimized long liquid-gas contact throat sections offering reduced pressure drop and superior collection of smaller micron-sized particles than conventional venturi, rod deck, or cylinder element throat configurations. Throat sections are offered as standard with an adjustment mechanism with manual or automatic actuators for maximum flexibility in meeting the needed operating conditions, collection efficiency, and gas volume range. To further the energy savings, Series 7000 and 8000 Venturis include long taper static pressure regain sections to achieve particle growth and droplet agglomeration to reduce fan horsepower.