B&K Upgraded Aquarium Non-Return Check Valve RED- Double

✅ Description:

This Aquarium Non-Return Check valve is made of high quality PP material, ensuring a tight fit without

leaking. It can be used for a long time and has no noise, helping you create a quiet and soothing environment.

Specially designed check protects your air pump by preventing aquarium backflowing during power outages.

Place these air pump check valves in between the air pump and aquarium water to prevent backflowing along.

B&K Aquarium Air Pump Check Valves fit standard aquarium air pipes with an inner diameter of approximately 4 mm.

The Non-Return Check valve is easy to install, easy to use, removable, and anti falling, which can effectively prevent backflowing and damaging the air pump.

✅ Specifications:

Made of high quality PP material

✅ What you get:

1* Upgraded Non Return Check Valve

✅ Quality Assurance:

24/7 Phone call, email and WhatsApp Supports.

✅ Note:

Please allow slight dimension difference due to different manual measurement.

Due to the difference between different monitors, the picture may not reflect the actual

color of the item.