The Bionomic Industries Series 6500 Jet Ejector Venturi Scrubber offers a multispray zone staging configuration that gives about a 50 percent boost in collection efficiency performance. It features a simple, rugged design that utilizes a high-velocity spray and scrubbing liquid flow to achieve simultaneous removal of gaseous contaminants and particulate down to .75 micron size. The high scrubbing liquid-to-gas ratio design rapidly reduces the temperature of high exothermic reactive gases. It creates its own draft to eliminate the need for a fan in most cases, and gas capacity sizes from 5 through 60,000 acfm are standard. 800/311-6767; www.bionomicind.com