- Durable Plastic
- Threads Do Not Come Loose
- Fine Air Control
The Ziss Premium air valve is made to a higher standard than any other valve on the market. I have since been switching out every air valve I use for these in our store and fish room. These control the flow of air from an air pump to your aquarium.
Works great! Great quality and control.
I am so used to the plastic cheap or the brass airline connections. These are excellent! It's the best of both worlds. Heavy duty yet light weight. Will get more as needed.
This product is solid. I use them on every air line I run in my fish room. Great control and amazing price.
This valve is probably the best I have found. And I've been involved in the aquarium hobby since about 1970. So that's saying a lot. Of course I haven't used every brand. But when you find one that you like there is no reason to look any further. The functionality is very well. Because the threads are fine threading they are easy to finely adjust. And there is no air flow restriction when fully open. The only problem, which is relative is that they are just a little hard to turn. But once they are set there is not really any reason to change them under most circumstances.
Most resistant and reliable valve you can get. Very versatile, great for air or water