Quick Summary
The Fluval A402 Aquarium Air Pump is a 4.0 W air pump for aquarium use. It is described as having control dials for independent outlet control and a regulated airflow, with output intended for use with one or several air stones.
The pump is also described with noise-dampening features and oversized rubber feet stabilisers. If those details matter to your setup, confirm the aquarium arrangement and the number of outlets you plan to use.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Fluval, so the item is easy to match against other Fluval aquarium accessories. |
| Model | A402, which helps confirm the exact pump version. |
| Power | 4.0 W, a useful check when comparing electrical requirements. |
| Outlet control | Control dials allow each outlet to be independently controlled. |
| Intended use | For usage with 1 or several air stones. |
What to Compare Before Buying
- Outlet control: This pump has independently controlled outlets. Check whether that matches your aquarium layout and the devices you want to feed.
- Power: The stated power is 4.0 W. Compare that with your own setup needs and power arrangements.
- Air stone setup: It is intended for 1 or several air stones, so check how many air stones you plan to connect.
- Noise and vibration: The pump includes noise-dampening features and rubber feet stabilisers. If quiet running matters, consider where the unit will sit.
Before You Decide
Check the A402 model, the 4.0 W power rating and whether the outlet control matches your aquarium setup. Confirm that your air stone arrangement suits a pump intended for 1 or several air stones before choosing an offer.











