3/4 Float Valve for Water Tank Plastic Water Float Valve with Adjustable Arm Automatic Fill for Pool, Livestock Waterer

It works great for what it is quality not worry about flooding

I had one that worked somewhat well, with a much smaller float - but it never completely shut off and its flow was not very high, so there could be some small fluctuations in water level, but more than I wanted in my 2500 gallon fish pond covering about 175 square feet. This one has greater flow volume and will shut off completely. The longer lever arm and bigger float than the smaller units ensures that there is plenty of upward pressure to close the valve completely. It's not quite infinitely adjustable for the level but ratchets, and that's been OK so far to get the water level plenty close enough to where it's within a 1/4" or so from overflowing if I want it that close (usually I allow 1/2" or so). It was easy to install and with thread seal tape there were no leaks whatsoever. It appears well made and barring any accidents I hope it will last years, which even the smaller ones do. I would buy this again if needed.

I used these in a homemade wildlife water system and they have worked for 3 years now without any issues. They seem to hold up to the elements. Seems durable.

Working as advertised, great for unmonitored fill. I installed this on my nutrient tank for my hydroponic grow room. Makes refilling and maintaining level trouble free and easy.

using for a gravity feed watering system. So far so good.

Just by tying the nut you can easily break the threads, also the ball size is way to small to shut off the water unless you pushed up the ball with your hands the valve will shut the water off. I do not buy it again

Very useful for my rain barrels. When it's not raining and the rain barrels get low on water this float triggers domestic water supply to keep them from going completely empty.

I am always building stuff and I had a project in mind of building a fountain and I came cross this item and order it came next day and install and it works great made of plastic tho felt a lil flimsy but works good also adjustable which is awesome

Well built. Works great at a very affordable price. Installed in my pondless steam.Have used for 1 season with no issues

It was a perfect fit for my project

Used for float in auto watering dogs bowls.

Pour le kavage à pression, évite le gaspillage d'eau, parfait

Using it to automatically refill a water storage tank. It was easy to install and performs the task well.