Electrostatic Precipitator is a particulate collection device that removes particles from a flowing gas using the force of an induced electrostatic charge. They are highly efficient filtration devices that minimally impede the flow of gases through the device, and can easily remove fine particulate matter such as dust and smoke from the air stream. This precipitator is used in utility applications as well as industries such as cement, pulp & paper, petrochemicals and steel. They are also capable of operating over a wide range of conditions of temperature, pressure and dust burden. Some of the usual applications include removal of dirt from flue gases in steam plants, cleaning of air to remove fungi and bacteria in establishments producing antibiotics and other drugs as well as cleaning of air in ventilation and air conditioning systems.