Aerators are used in biological treatment, to convert organic matter into biological cell mass thereby reducing the BOD. Since biological matter consumes dissolved oxygen for respiration; mechanical surface aerators are provided to replenish oxygen thus used up. Aerators are typically used for wastewater applications like sewage and effluent treatment.
Paramount Limited designs & constructs fixed type surface aerators of capacity ranging from 3.0 HP to 100 HP.
