The demand for wastewater odor control solutions, and solutions to control corrosion, continues to grow every year. Purafil ESD (Environmental Systems Division) was established in 1987 to respond to these needs. Utilizing the innovative media technologies Purafil pioneered for contaminant removal was a natural solution. The result is a selection of dry scrubber models that use chemisorption techniques to eliminate noxious and irritating odors and convert the pollutants trapped into harmless compounds.

The media in the dry scrubber utilized by Purafil ESD is derived from the incredible media used in their industrial air filtration systems. It is extremely low maintenance and safe to handle, even after it has been used. Unlike some filter systems, the Purafil ESD media is safe for landfills so it can be disposed of without any special arrangements or fees. Every air scrubber from Purafil ESD uses some form of this efficient and convenient media to achieve the results you need.

Purafil ESD air scrubber models vary from manhole mounted units to eliminate odors emanating from sewer access points to huge units that can handle 20,000 cfm airflows designed for large facilities. Whether you need a quiet and safe unit for an odor problem in a residential neighborhood or something large enough for a main plant, Purafil ESD has the wastewater odor control technology you need.

Purafil also offers emergency air cleaning systems able to safely remove accidental releases of sulfur dioxide or chlorine. These highly efficient systems can even cleanse the air of the contents of an entire cylinder. Purafil is your greatest resource when you need air cleaning systems.