Floating & Fixed Aerators – Engineered for Optimal Oxygen Transfer

Powering the Heart of Biological Treatment Systems

At Anuj Enterprises, we manufacture and supply floating and fixed surface aerators designed to enhance oxygen transfer in Sewage Treatment Plants (STPs) and Effluent Treatment Plants (ETPs). Our aerators are trusted by industries and municipalities alike for their high efficiency, rugged construction, and long service life.

Aeration is one of the most energy-intensive stages of any biological treatment system. That’s why our aerators are built to provide maximum oxygenation with minimal energy consumption – ensuring cost-effective performance and compliance with effluent discharge standards.

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Product Variants

Floating Aerator

Mounted on floating pontoons
Ideal for uneven or deep tanks
Self-adjusting to water level changes
Available in 1 HP to 15 HP configurations
Easy maintenance without plant shutdown

Fixed Surface Aerator

Motor and impeller fixed on walkway bridges
Best for shallow aeration tanks
Mechanically simple and robust
Long-life bearings and SS shaft available
Low operational vibration and noise

Key Features

Oxygen Transfer Rate: 1.5 to 2.5 kg O2/kWh
Impeller Types: Cast aluminum, SS, or FRP
Drive Units: Direct drive or reduction gear
Motor Protection: IP55, TEFC motors
Installation Types: Floating, bridge-mounted, or rail-mounted

Applications

• Biological Treatment Reactors in STP & ETP
• Aeration Tanks in SBR, MBBR, or Extended Aeration Systems
• Municipal Sewage Plants
• Industrial Effluent Treatment Units
• Dairy, Food, Pharma, and Chemical Industries

Benefits of Anuj Aerators

High Efficiency: Superior mixing and oxygen dispersion
Low Maintenance: Corrosion-proof materials and reliable design
Custom Sizes: Built to match your tank dimensions and BOD load
Long Life Span: Precision-engineered for 24×7 operations
Easy Installation: Plug-and-play design for new and retrofit projects

Serving India’s Leading Treatment Projects

Anuj Enterprises has supplied floating and fixed aerators to projects for:

Godrej Agrovet, Warna Dairy, Emcure Pharma, Western Hill Foods, Matrix Labs, Shapoorji Pallonji, Wipro, Ruchi Infrastructure, and several municipalities.

We cater to projects across Maharashtra, Gujarat, Karnataka, Tamil Nadu, Madhya Pradesh, Chhattisgarh, and more.

Let's Make Aeration Efficient & Reliable

Whether you’re setting up a new STP or upgrading an old ETP, our aerators can help you meet BOD/COD targets efficiently. From 1 HP to 15 HP units – we have models ready for every size and flow.

Anuj

+91 9518960112