Aqua Nova Check Valve

Aqua Nova- A non-return valve is a small but extremely important accessory in any aeration or CO₂ system. Its main task is to protect aquarium equipment against water flowing back from the aquarium into the hose, air pump, aerator, CO₂ cylinder, or other devices. Thanks to this, it effectively protects not only the equipment itself against flooding and damage, but also the aquarium against the risk of water being pumped out in the event of a failure.

The valve is made of durable, high-quality materials, which guarantees complete tightness and long service life. The transparent housing allows you to easily check its condition, and simple assembly means that installation takes only a few moments and does not require any additional tools.

It is a small component that is of great importance – it will be appreciated by both novice aquarists and experienced enthusiasts looking for reliable and proven solutions.

Check valve Aqua Nova It is designed to work with aerators, CO₂ cylinders, and other devices of this type. Its function is to ensure one-way gas flow, which guarantees the safety of the entire system.

Quantity sold:

Model: NCV – 1 – 1 piece valve

Model: NCV – 3 – 3 valves

Dimensions:

all valve models:

Length: 5.3 cm

Diameter: 1.5 cm

Dedicated for a hose:

all valve models: 4/6 mm

The valve should not be immersed in water or any other liquid. Contact with water causes it to lose its properties and can significantly shorten its service life.

Tip1:

The valve should be installed directly at the outlet of the device. This location ensures maximum protection and long-term, trouble-free operation of the entire system.