Pressurised aeration reactor for RAS
The module provides oxygenation of water, removal of CO₂ and nitrogen, and stabilization of pH before supply to pools. The solution is especially effective on high-density farms and when operating ozonizers and biofloc.
- Productivity
- 10–120 m³/h
- DO output
- up to 130%
- Deadlines
- 30–75 days
Replace solution-aero-reactor-hero.jpg In the photo of the reactor in production.
Specifications
Water treatment functions
- Final aeration and oxygen saturation up to 130%
- Degassing of CO₂ and nitrogen using a cascade scheme
- pH stabilization by adding alkali/carbonic acid
- Preparing water before supplying it to pools or biofilters
- Possibility of integration with ozonizer and UV sterilization
Performance and energy consumption
- Capacity: 10–120 m³/h (modular assembly)
- Head loss: 1.5–4.5 m w.c. Art.
- Energy consumption: 1.1–4.2 kW (including compressor)
- Oxygen transfer efficiency: ≥ 85%
- Materials: food grade polypropylene, stainless steel AISI 316
Equipment
- Reactor vessel with flow distribution
- Contact plates or high area nozzle
- Upper and lower gas collection manifolds
- High pressure oxygenator with rotameter
- Maintenance hatch, DO/pH/temperature sensors
- Control panel and alarm system
Options
- Backup oxygenator for emergency operation
- Automatic dosing of alkali and acid
- Built-in heat exchanger for temperature equalization
- Remote monitoring and data export
- Compressor noise reduction system
Documentation and service
- Technological calculation based on initial data
- Equipment passport and wiring diagrams
- Operating and maintenance regulations
- Sensor Calibration Instructions
- Staff training and technical support 24/7
Integration with your engineering systems
- Suitable for new and existing RAS. The reactor can be integrated into any water treatment scheme without stopping production.
- Real-time monitoring. DO, pH and temperature readings are available on the panel and mobile app.
- Reduce stress in fish and shrimp. We remove CO₂ peaks and stabilize pH, which directly affects growth and immunity.
- Compactness and service. The unit is delivered assembled, connection takes 1–2 days, access to the units is through service hatches.