Low Speed Surface Aerator

Low speed surface aerator is an ideal aerator for oxygen transfer in a wide range of wastewater treatment and extended aeration. Lambda low speed surface aerator is designed for optimum stirring and oxygenation. The helical geared motor is specially invented with extended housing to give a high vertical shear at longer duration time. The gearbox has a strongly built designed with oversized thrust and bearings. Moreover the shape of the rotor and the blades have been studied to give effective mixing and oxygenation without the risk of clogging.