AquaTop Breza Air Check Valve
Plastic check valves protect air pumps from aquarium water back-siphoning damage during power failures. To use, cut airline tubing between air pump and first outlet. Attach airline to each end of valve. Valve measures 2 inches long.
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Product Specifications
| Feature | Detail |
|---|---|
| Material | Plastic |
| Length | 2 inches |
| Function | Prevents water back-siphon during power outages |
| Usage | Attach to airline tubing between air pump and first outlet |
FAQ
How do I install the AquaTop Breza Air Check Valve?
Cut the airline tubing between the air pump and the first outlet. Attach one end of the tubing to the air pump and the other end to the check valve. Connect the valve’s other end to the first outlet.
Will the check valve work with all types of air pumps?
Yes, it is compatible with standard air pumps that use airline tubing.
Is the valve durable in long-term use?
Please contact customer service

Grace Lyman –
I installed the check valve after a power outage caused water to flow back into my tank. It worked perfectly and prevented any damage. Easy to install and fits well with my existing setup.
Grace Oliver –
The valve stopped water from siphoning back during a blackout. It’s simple to use and has been reliable for several months now. Slight resistance when attaching, but not a big issue.
Ava Dyer –
Great product for aquarium owners who experience frequent power outages. Prevented water from entering the pump and saved my tank from potential damage.