Description:
A check valve is a simple but essential accessory for any aquarium air pump setup. When an air pump is positioned below the water level, gravity can cause water to siphon back into the airline during a power outage or pump failure, leading to potential flooding or equipment damage.
Installing a one-way check valve prevents this problem by allowing air to flow only in one direction, from the pump into the aquarium. If the power goes out, the valve stops water from flowing backwards, keeping your equipment and surroundings safe.
Tip: Always install the check valve on the airline tubing between your air pump and the aquarium.
Product Features:
- Prevents backflow and protects your air pump from water damage
- Stops flooding caused by power failures or pump issues
- One-way design allows air through but blocks water
- Simple and affordable solution for extra peace of mind
Product Specifications:
- Product: Non-Return Check Valve Colour: Red Quantity: 5
Items Included:
- 5 x Check Valve

