The 1HP Sub Surface Aspirator is engineered to inject oxygen into effluent, brackish, and nutrient-rich water bodies, providing significant improvements in both aeration and water circulation. It features a floating venturi air hose, which draws oxygen from the water surface, mixes it within the pump chamber, and disperses it throughout the water column. This system is ideal for areas that require aeration without surface water spray.

Key Features:

• Oxygen Injection: Utilizes a floating venturi air hose to inject oxygen below the surface for improved water quality and circulation.
• Durable Construction: Built from 18-gauge 316L stainless steel, the oil-cooled motor is designed for industrial-grade durability and efficiency.
• Indestructible Impeller: Features a precision-pitched stainless steel impeller that provides long-lasting performance.
• Debris Protection: The 316L stainless steel protective cage prevents large debris from entering the pump chamber.
• Adjustable Current Flow: Adjustable brackets allow you to control the angle of water flow, optimizing water circulation.
• 3 Year Otterbine Warranty
  

Technical Specifications:

• Power: 1HP, Single Phase / 230V motor.
• Max Power Draw: 1679 watts.
• Coverage Area: Influences up to 5,352m³ of water.
• Operating Depth: Minimum of 0.76m (2.5ft).

Complete System Includes:

• 1 x 1HP Sub Surface Motor Assembly (Single Phase, 230V).
• Protective pump cage with arms.
• Sub Surface Aspirator Pump Chamber.
• Venturi Air Line for oxygen injection.
• 30m (98ft) of 3-core 4mm² submersible power cable.
• Submersible cable joint kit for secure installation.

Construction time: 7-10 working days.

This system offers powerful, energy-efficient water aeration without disturbing the surface, making it ideal for improving water quality in sensitive or high-nutrient water bodies.