Each of the standard components for the MARTIN® DUST FIGHTER™ Foam System operate manually. The levels are set at installation, and the system is activated by opening valves to supply water and air through the system and supply air to the system. The pump cabinet can be located close to the chemical supply tank or in a temperature-controlled environment. The foam generator is located within sight of the application points. Foaming additive enhances wetting for effective control, while minimizing addition of moisture to conveyed material.