main menu  >>  Products  >>  Activated Carbon filters for gases, solvents and odors VENT-CARB Vent-Carb Activated carbon filter is a modular device for gas filtration by activated carbon. The filter is an easy and simple solution for problematic gas emissions from storage containers, pumps, tankers, and other manufacturing processes and transportation of gases. PURAVENT PURAVENT Activated carbon filter is a device for gas and vapor filtration by activated carbon. The filter is an easy and straightforward solution for problematic air purification in control rooms and sensitive location, and it protects from corrosion. The device integrates two levels of filtration. First, particulate pollutants removal, and second, gas filtration by activated carbon with a coating by the pollutant treatment.