Surface Aerator, slow speed, fixed type, generally as per the below-said specifications , to rest over the RCC bridge across the tank.Main drive assembly assembled over an equipment base frame and consisting ofVertically downwards, Premium make your choice of worm reduction gear box. Heavy duty stirrer type. Alternatively, helical gear box can be used of Premium Nutech Your choice make.Final RPM available to the equipment is between 55 to 96.Rigid coupling on the gear box output shaft, Vertical shaft, seamless pipe , with flange end bolted to the rigid coupling on the gear box, suspended into the tank, to a submergence of 80 mm for the impeller below the liquid level, Impeller of inverted cone design duly static balanced, bolted to the vertical shaft.

Surface Aerator, slow speed, fixed type, generally as per the below-said specifications , to rest over the RCC bridge across the tank.Main drive assembly assembled over an equipment base frame and consisting ofVertically downwards, Premium make your choice of worm reduction gear box. Heavy duty stirrer type. Alternatively, helical gear box can be used of Premium Nutech Your choice make.Final RPM available to the equipment is between 55 to 96.Rigid coupling on the gear box output shaft, Vertical shaft, seamless pipe , with flange end bolted to the rigid coupling on the gear box, suspended into the tank, to a submergence of 80 mm for the impeller below the liquid level, Impeller of inverted cone design duly static balanced, bolted to the vertical shaft.