Vortex Ring Blower combines suction and exhaust capabilities in one robust unit, engineered with aerospace-grade aluminum housing and 100% pure copper motor components. Whether you're oxygenating fish ponds, ventilating workshops, or managing dust extraction in factories, this regenerative blower delivers relentless performance.

Key Selling Points:
- Dual Suction/Exhaust Functionality
Switch effortlessly between vacuum air pump and industrial vortex fan for aquarium oxygenation, workshop ventilation, or material handling.
- Aluminum Construction
Machined from aircraft aluminum with anti-scratch coating, built to withstand marine environments.
- Silent Technology
Sound-absorbing foam-lined ducts and precision-balanced rotors reduce noise at work by 40% compared to standard blowers.
- Industrial-Grade Protection
Triple filtration ensures reliable performance in grain drying, automotive shops, and dusty workshops.
- Precision Engineering
Cold-forged aluminum rotor paired with silicon steel stator generates 30% stronger airflow for deep pond oxygenation and industrial vacuum applications.

Product Parameters:
Power: 1600w/1100w/1600w/1600w/1600w/1600w/2200w
Voltage: 380v/380v/220v/380v/380v/380v/380v
Rated air pressure: 65kPa48kPa/55kPa/54kPa/45kPa/45kPa/46kPa
Rated suction pressure: 37kPa/40kPa/44kPa/44kPa/48kPa/48kPa/47kPa
Flow rate: 47m³/h/65m³/h/65m³/h/65m³/h/87m³/h/87m³/h/120m³/h
Weight: 28kg/29kg/30kg/30kg/33kg/33kg/40kg
Maximum aeration depth: 4.6m/3.4m/3.8m/3.8m/3.2m/3.2m/3.3m
Number of aeration plates: 5~10/9~15/9~15/9~15/12~20/12~20/14~28

Packing List:
1 X Industrial Electric Blowers