
Other Devices
Oxygen Dissolver


A conical vessel designed to mix oxygen with water and saturate it efficiently using pressure, it is an essential device for high-density recirculating filtration, minimizing oxygen waste and maintaining the dissolved oxygen concentration in the tank.

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Effective structure that meets farm requirements
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low operating costs
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Cone body material: FoodGrade FRP / SS316L
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Maximum environmental temperature: 40℃
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Maximum operating temperature: 40℃
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Working pressure: 0.25MP
Vertical Flow Settler
Vertical sedimentation units are widely used in RAS. They initially remove large particles of sludge discharged from the tank, reducing the load on the filtration system. They are typically designed to handle 5-20% of the recirculated water volume.


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PE or FRP material
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No leakage due to molded manufacturing method
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Smooth surface treatment minimizes adhesion of foreign substances
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Reduces the accumulation of pollutants such as ammonia, nitrogen, and sulfites

Sludge Separator



This is an eco-friendly solids separation device that separates sludge filtered from water through air backwashing and then collects it separately.

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Automatic water level control and pressure monitoring
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Operates automatically in conjunction with the drum screen
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Extending motor life through frequency inverter control
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Small footprint, easy installation
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Error alert function through alarm and communication
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Network (IOT) interface
