Fluval A402 Air Pump
The Aquatic Finatic Fluval A402 Air Pump delivers reliable and efficient aeration for aquariums up to 600L. With a total air output of 330-370LPH, it provides strong airflow with an excellent flow-to-pressure ratio, ensuring healthy water circulation.
- Total Air Output: 330-370LPH
- Number of Outlets: Double
- Wattage: 4.0W
- Suitable for Aquariums up to: 600L
- Engineered noise dampening baffle chamber delivers ultra-quiet operation
- Oversized rubber feet stabilizers reduce vibration
- Adjustable flow control dials allow each outlet to be independently adjusted
- Energy-efficient design with very low power consumption
- Space-saving rubber hang tag mounts easily to the side of an aquarium stand
| Feature | Specification |
|---|---|
| Total Air Output | 330-370LPH |
| Number of Outlets | Double |
| Wattage | 4.0W |
| Suitable Aquarium Size | Up to 600L |
| Operation Noise | Ultra-quiet due to baffle chamber |
| Mounting | Rubber hang tag for side mounting |
FAQ
Can the air flow from each outlet be adjusted independently?
Yes, the Fluval A402 features adjustable flow control dials that allow each outlet to be independently set for customized aeration.
Is the pump suitable for small or large aquariums?
This air pump is designed for aquariums up to 600L, making it ideal for both medium and large setups.
How loud is the pump during operation?
The pump features a noise-dampening baffle chamber, delivering ultra-quiet operation suitable for quiet aquarium environments.


Wanda Dowd –
The A402 air pump works smoothly and quietly. I adjusted the flow on each outlet to match my fish tank’s needs. The rubber feet keep it stable, and the hang tag makes it easy to install without cluttering the stand.
Rachel Edmunds –
I’ve used this pump for three months now and it’s been very reliable. The airflow is consistent and the noise level is low, which is perfect for a bedroom aquarium.
Lillian Avery –
Great value for the performance. The double outlets with independent controls let me manage oxygen flow to different areas of the tank. It’s energy efficient and doesn’t vibrate much.