HIGH QUALITY BRASS VALVE - Rhinox Brass Check Valve is made from sturdy brass that doesn't bend, break or rust, unlike plastic check valves.
ANTI-LEAK, ANTI-BACKFLOW - When installed correctly (check the arrow on the piece to know the correct side), Rhinox Brass Check Valve ensures that the water and air circulations are consistent and going in the right direction without any backflow. Great for sensitive fish species.
FOR CO2 SYSTEMS ONLY - Made specially for CO2 systems and NOT air pumps. Fits tubing with 4mm inner diameter and 6mm outer diameter for best results.
If you're the owner of certain delicate species like goldfishes or have older fishes, you would know they might be sensitive and reliant on a steady environment with the right CO2 levels and water direction. Any change in these elements could cause them stress. This is why having a sturdy and reliable check valve is of utmost importance.
Rhinox High Quality Brass Check Valve is made from brass, so it doesn't bend, break or rust like plastic check valves might. Simply install it correctly by making sure the arrow is pointing in the right direction, and use tubings that have 4mm inner diameter and 6mm outer diameter. Rhinox Check Valve has proven to be anti-leak, anti-backflow and is consistent in providing aquariums with keeping water flowing in one direction.
Note that Rhinox High Quality Brass Check Valve is made for CO2 systems and not air pumps. For the best results, follow the instructions and ensure your fishes live a happy, healthy and stress-free life!
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Most Helpful Customer Reviews
I've always had a problem with other check valves, because they are made of plastic and break easily. It's very frustrating to have to repeatedly buy a product, especially when the product is so essential for the types of aquariums that I maintain. I have to say I was impressed with this brass check valve because of it's durability. Of course, you also have to take into consideration whether the product is accurate and working properly, to which I must say that I haven't had any problems with it thus far. I would highly recommend this product to anyone looking for a high-quality Co2 check valve.
I love the quality of this Brass Check Valve. It works great with our pressurized CO2 aquarium in regulating the water flow in the aquarium by keeping it flowing in one direction. This is done by the valve balancing the air pressure coming from the pump. I would definitely recommend getting yourself one of these as well to combat the natural back-siphoning of water as it could mess up the pump or create a puddle outside of your tank or aquarium.It was easy and simple to install.
The valve that came with our pump was only plastic, so we needed to replace it. Our goldfish is getting on for twenty years old and he is very vulnerable to subtle changes in the water, such as pressure, flow or even microbial load. If the pump malfunctioned for only a few hours he would be in trouble. This valve keeps the water flowing one way, keeps it out of the pump and gives us peace of mind that Gob's pump will not suffer an accident overnight!
The authorised South African distributor of this product is under no obligation to honour the manufacture's guarantees/warranties or to provide after-sales service.
Please note that this item is imported from the USA, and is designed to be used in the USA. In addition, if the unit is powered it will come with a US plug and an adapter/transformer may be required. Please click here for more information on power requirements, or check with us if you are unsure or need any assistance!
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