| Acid Gas Scrubbers | – air handling systems built to remove acid gases typically from air exhausted from various industrial processes |
| Air Pollution Scrubbers, Air Scrubber | – systems built to remove contaminants from air utilizing water and/or chemicals. |
| Ammonia Scrubbers | – specially engineered air handling systems to remove ammonia gas from an air steam. |
| Ejector-Venturi Scrubbers | – specially constructed scrubbers engineered with a dual purpose water jet for both scrubbing and inducing air flow. The advantage of this system is the elimination of a blower for air movement. |
| ETO Scrubbers – EO Scrubbers – Ethylene Oxide Scrubbers | – specially engineered systems for removing ethylene oxide from air/inert gas exhausted from a sterilization process, typically carried out in hospitals or commercial sterilizer facilities. |
| Exhaust Scrubbers | – air handling systems built to remove contaminants from air exhausted from various industrial processes. |
| Emergency Scrubbers | – air handling systems designed to exhaust and treat toxic gas produced from an accidental chemical release. |
| Fume Scrubbers | – air handling systems built to remove fumes from air exhausted from various industrial processes. |
| Gas Absorption | – the transfer of a gas into a liquid by the process of diffusion. |
| Gas Adsorption | – the transfer of a gas to the surface of a solid by the process of diffusion. |
| HCL Scrubbers – Hydrochloric Acid Scrubbers | – air handling systems specially designed to remove hydrochloric acid fumes from an air steam. |
| Mist Eliminators | – a device for removing liquid droplets entrained in an air stream, often part of the air exit area of a wet scrubber. |
| NO× Scrubbers – Nitrogen Oxide Scrubbers | – engineered systems to remove Nitrogen Dioxide and/or Nitric Oxide gases exhausted from various industrial processes. |
| Odor Control Scrubbers | – air handling systems designed to address nuisance odors generated from food, fragrance, sewage, or other process. |
| Packed Tower Scrubbers | – cylindrical towers sized according to need from 8” diameter to 12’ diameter filled with structured or random dump packing engineered to remove contaminants typically from an air stream. |
| Particulate Scrubbers | – air handling systems built to remove particulate matter from an air stream using water. |
| Venturi Scrubbers | – a specific type of high velocity particulate scrubber that forces air and water droplets together through a narrow opening. |
| Wafer Scrubbers | – typically a small gas cleaning device for abatement of toxic gases exhausted from CVD reactors. |
| Wet Scrubbers | – air handling systems designed to remove contaminants from an air stream using water or an aqueous chemical solution. |