Fixed Surface Aerator

Fixed Surface Aerator

We offer vertical shaft surface aerators that provide mechanical means of oxygen transfer to sewage or industrial effluent for treatment. The fixed type aerators are mounted on a RCC or M. S. platform to the ground. The impeller is conical and the RPM of the aerator range from 45-60. The material of construction can be carbon steel construction or stainless steel construction as per the client’s requirement.

Our surface aerators can be installed in any configuration within aeration lanes thereby enhances treatment capabilities from small communities to major installations.

These units can also be offered in fixed and floating aeration options. In floating aerators, the device is supported on floating pontoons which are interconnected through a steel frame forming floating platform around the aerator.


• Steel Industry
Blast Furnace, Electric Arc Furnace, BOF, etc

• Fertilizer Industry
Phosphate Rock Dryers & Calciners, Dryers

• Non-Ferrous
Copper Reverberatory Furnace, Laea Blast Furnace

• Pulp & Paper
Lime Kilns, Back Liquor Recovery, Bark Boilers

• Sugar Industry
Boiler Flue Gas, Bagging Section

• Mineral Products
Asphalt Stone Dryers, Cement Kilns

• Pharmaceuticals
Tablet Coating Fans, etc


Cyclone Separator

Multiclone Dust Collector

Venturi Scrubber

Packed Bed Scrubber
Rotary Air Lock Valve
Double Cone Valve
Floating Aerator
Flash Mixer
Pressure Sand Filter
Activated Carbon Filter
Dosing Pump
Fixed Surface Aerator
Industrial Fans
Pneumatic Conveying Systems
Karyasiddhi Environmental Engineering Co. Pvt. Ltd.
403, The Crescent Business Park, Saki Naka Telephone Exchange, Off Andheri-Kurla Road, Safed Pool,
Mumbai - 400072. Maharashtra,India. Tel : (022) 28515724 / 28592291