Nanjing Lanjiang Water Treatment Equipment Co., Ltd
                                                                                                           
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Lightweight Water Wheel Aerator With Plastic Impellers For Shallow Pond Aquaculture

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: Negotiable
Product Description
Water Wheel Aerator for Shallow Pond Aquaculture
The Water Wheel Aerator is a lightweight, cost-effective aeration solution specifically engineered for shallow ponds, aquaculture operations, and water quality improvement in rivers and lakes. Featuring two rectangular high-density plastic pontoons for buoyancy, this system uses a motor-driven vertical impeller to generate powerful water waves that maximize oxygenation efficiency.
Enhanced Durability & Performance
Our upgraded stainless steel model incorporates an engineering plastic shaft combined with stainless steel tubing, delivering superior strength and rust-proof longevity. The precision-designed low-impedance gearbox with carbonitrided tooth surfaces ensures efficient power transmission, reduced friction, and exceptional aeration performance throughout the water column.
Technical Specifications
Feature Specifications (Metric / US Customary)
Motor Power 0.75 kW - 3.0 kW
Voltage Options 220V / 380V
Impeller Quantity 2 to 6 pcs (Detachable plastic blades)
Oxygenation Capacity 1.1 - 6.8 kgO₂/h (2.4 - 15.0 lbs/h)
Service Area 1 - 15 Mu (approx. 0.16 - 2.5 Acres)
Gearbox Design Low-Impedance (Carbonitrided tooth surfaces)
Pontoon Material High-Density Plastic (One-piece seamless molding)
Key Applications
  • Shallow Pond Aquaculture: Ideal for shallow water environments, this aerator actively purifies water, supports bottom-dwelling organism growth, and effectively reduces sediment accumulation with its lightweight structure and high oxygenation capabilities.
  • Directional Bulk Flow Creation: When multiple units are deployed within the same pond, they work synergistically to establish continuous, directional water flow throughout the entire basin, eliminating stagnant zones and improving overall water circulation.
Frequently Asked Questions
Is it difficult and costly to replace damaged impellers?
Not at all. The aerator features an easy-disassemble engineering plastic impeller design with fully detachable blades. This allows for quick, individual blade replacement, significantly reducing both maintenance time and spare part costs.
How durable are the floating pontoons and transmission gearbox?
The high-density plastic pontoons utilize one-piece seamless molding that is completely waterproof, offering excellent resistance against impacts, corrosion, and UV aging. The low-impedance gearbox is equipped with new bearings and carbonitrided tooth surfaces, ensuring friction-reduced, energy-efficient operation and extended mechanical lifespan.

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Nanjing Lanjiang Water Treatment Equipment Co., Ltd
Location No.18, Xinyu Road, Hengliang Street, Luhe District, Nanjing, Jiangsu Province, China.
Contact Person Ryan

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