Dry Electrostatic Precipitator (ESP) Systems— Our electrostatic precipitator systems generate a corona to electrostatically charge particulate and remove it from flue gas streams. Each ESP system is designed to provide effective control of particulate emissions, while saving you money by minimizing operating costs. A unique needle/plate collection electrode design uses energy very efficiently, enabling our ESPs to operate economically at low voltage and current levels. Typical applications include glass furnaces, cement kilns, coal-fired boilers, wood-fired boilers, and solid waste incinerators.