VIVOSUN Commercial Air Pump 634GPH – 6 Outlet, 25W for Aquarium & Hydroponics

Powerful aeration for aquariums and hydroponic systems

The VIVOSUN Commercial Air Pump 634GPH delivers steady airflow with a 25W electromagnetic motor. Built with heat-dissipating aluminum alloy plates and a premium copper outlet nozzle, this unit blends durability with dependable performance in active environments.

Six adjustable outlets support flexible distribution to 1/4" airlines, so you can supply air to multiple tanks or large reservoirs. With airflow up to 0.03 MPa, the pump can handle larger volumes while maintaining consistent operation.

Quiet, long-lasting operation

Oil-free lubrication and a thoughtful internal design minimize noise, delivering a quiet hum under 60 dB. This makes it suitable for peaceful display tanks, quiet workspaces, and busy hydroponic rooms alike.

• Premium materials manage heat for extended runs and stable performance
• Six outlets enable scalable aeration across zones or multiple vessels
• Durable steel column and piston design supports energy efficiency and longevity
• Low-noise operation helps maintain a calm environment without sacrificing air supply

In practical use, you can position the pump under a cabinet, in an equipment room, or near shelving for easy tubing access. In a home aquarium, it may promote gas exchange and steady water movement. In hydroponics, it may assist with oxygenation of nutrient solutions. For commercial settings such as fish farms or seafood venues, the unit offers reliable air supply across several tanks while keeping a compact footprint.

Specification highlights

• Airflow: up to 40 L/min (634 GPH)
• Power: 25W
• Outlets: 6 adjustable
• Airline compatibility: 1/4"
• Noise level: under 60 dB