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Aerator Pioneer
A global leading pioneer in Aeration Technology.
OO Flow
Aerator
Aquaculture

Aqua A-750
Venturi System
TMH750 開頭
Design
The Ultimate System Booster.
Your Oxygen Insurance.
Aqua A-750 is your 'Oxygen Insurance' for RAS,
utilizing lightweight Venturi jet technology to provide instant system boosting and emergency backup for your harvest.

規格
Feature
IP68 Submersible direct-drive Motor
Emergency rescue anytime, anywhere
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Weighing just 14–17 kg
The entire unit can be easily installed or moved by a single person.


No gears and belts —zero risk of failure.
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A-750 completely eliminates the gearboxes and belts that are prone to breaking in traditional paddlewheels.
Fine bubbles
proven DO surge to 8.0 ppm.
Utilizing Venturi technology
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It generates massive amounts of fine bubbles that retain oxygen in the water far better than splashing blades.

Ultra-Lightweight Mobility
Weighs only 14–17 kg
(depending on configuration)
allowing for rapid,
single-person installation
and relocation during emergencies.
Venturi Jet Technology
Utilizes a Venturi injector design to generate ultra-fine bubbles
unlike the coarse splashing of paddlewheels,
creating a long oxygen-rich trail and improving gas transfer efficiency.
Gearbox-Free IP68 Motor
Features a fully submersible,
stainless steel-clad motor
with no gears and no belts,
eliminating the most common mechanical failure points in aerators.
Hybrid Power Compatibility
Engineered to support both AC and DC power sources, making it fully compatible with standard grids, inverters, batteries, and solar power systems.
Proven DO Enhancement
Field tests in a 100-ton water body demonstrated a Dissolved Oxygen (DO) increase from 5.5 ppm to 8.0 ppm in just 1.5 hours.
Oxygen Transfer Rate
Delivers approximately 0.17 kg of oxygen per hour, actively mixing the water column to eliminate dead zones while maintaining high saturation levels.
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