Variable Frequency Paddle Wheel Aerator for Intensive Fish Farm Aeration

Benefiting from the gear-free and oil-free integrated structure, this eco-friendly pond aerator eliminates the risk of lubricating oil leakage and water pollution fundamentally. It will not cause any chemical contamination to the aquaculture water body, protecting the living environment of fish, shrimp and other aquatic organisms and meeting green farming standards.

3HP 2.2kw Multifunction Frequency Inverter Impeller Aquaculture Pond Aerator Machine for Fish Shrimp Farming

• Maintenance-free: No gearbox, no need to add oil
• Energy-saving and highly efficient: Save up to 30% or more of electricity
• Wide operating voltage range: AC: 90-250V, AC: 200-400V
• Environmental protection: No gearbox, no need for oiling, and no pollution
• Low noise: No gearbox rotation, effectively reducing noise and improving breeding environment
• Soft start: Slow start, no damage to fish and shrimp
• No-burn-in: Equipped with phase loss and overload protection
• Ultra-low voltage normal operation: Three-phase voltage 200-400V, single-phase voltage 110-250V
• Easy installation and maintenance: Light weight, easy to install
• Intelligent control: Operate via mobile phone APP
• Low temperature rise: Can operate continuously for long periods