2PCS Float Valve,1/2" to 3/4'' water level control float valve, 304 Stainless Steel Fully Automatic water shut off valve, Automatic Water Level Controller for Water Tank, Pool, Livestock Troughs.

They work just as described, and they are very easy to install.The material is also of good lasting quality. I've had them for a while now and they have not rusted.

Issues with leaking and issues with threading. These are not good quality. I wouldn’t buy again and I wouldn’t recommend for anyone. I’ll probably have to upgrade to better quality sooner than later.

I watched a TikTok on these items and then looked them up on Amazon. The price was very reasonable, so I ordered two. I used one on a self-waterer and I tried every trick from the manufacturer, but nothing would stop the flow of water. THESE WORKED! I had to do some slight modifications to the waterer, but within a half hour of easy work... success.I used the second one in the pasture water tank, and it works wonderfully.

The float valve works great. The other hardware leaked no matter how much Teflon tape I used, so I just switched it out with brass hardware from my plumbing kit, and I was back in business. The system came with a bunch 6 of 8 silicon sleeves ( or bushings) that I found very interesting, but I couldn't figure out how to use them, and they weren't mentioned in the parts list or directions.

This is 2nd set I have ordered. Used these to create water stations for the chickens. Worked perfectly. Easy to install and adjust to level I wanted for water shut off.Good design and value for the money. Will be my go to again if I add more water locations.

These work fine if your water source is clean. We have to remove them once a week to clean any debris. Small particles cause the float mechanism to leak by.

These things work great

WARNING!! Will not work with NTP pipe in US. This product has straight pipe threads and will not tighten down to prevent leaking.