Mornajina 1/2" 3/4" 1" Automatic Float Valve, 304 Stainless Steel Fully Automatic Water Level Control Float Valve, Auto Shut Off Ball Mini Float Valve for Pool, Fish Tank, Livestock Troughs, Pond

It worked right away, very easy to install. I have no concerns about this product so far. This product comes with different size of nuts to be installed. 1/2” , 3/4” , and 1” nuts adapters. I’m so happy with this product. I recommend it.

This product does not work! It does not shut off the water! I only found out after many attempts at installation in my outdoor fountain. Many attempts = first installation and breaking fittings to get product vertical; more trips to hardware store to get new plastic fittings and to adjust height; and fountain overflowing when I thought the product might work. About 3 hours of driving and sweating and frustration trying to get the product to work. And 3 weeks later, I can't return it!

The product meets expectations but I found difficult to attach it to my masonry patio fountain. If it is not properly attached the valve opening water flow will blow hose and valve out of the fountain. I am considering carefully screwing the holding bracket to the fountain wall. Perhaps the system is a little bulky and very visible for a patio fountain.

Use for our 2 dogs water. Easy to hookup, and worked all summer.

Rusted within a few days.

It doesn't actually fully stop the water flow. I have this running from my RO system, through a pressure regulator (.5mPa), to my coffee maker. The tank overflows. Total fail.

Seem to work so far in quick tests...They appear to have a nice finish, although I cannot speak to long-term durability yet.Worth noting, the fittings are not "tapered" as you typically expect w/ pipe that seals on the threads w/o a washer or O-ring (where the threads seal better & tighter as the fittings are threaded further). Which should be fine, but may require more thread tape than usual.Not been an issue yet, so once I have them in use for a while, I'll update this post, especially if I have concerns or failures.Would recommend for what it's intended for, but I cannot yet speak for long-term durability.

I got this to fill from a water filtering system into the reservoir for my plants outside for hydroponics. Because the watering system only uses a quarter inch line. It feels very slowly, which means that when it gets to the point where it would stop because the float valve would pop up because it's not going really fast and has quick pressure it gets to that point where it like starts to seal and then kind of makes a noise like it's trying to seal, but it goes so slow. It does eventually stop, which is fine but it was scary the first few times it did it because I thought the thing was gonna overflow. But it does eventually stop once it gets enough water pressure behind it or under it however, you say it. I like that it comes with multiple mounts so it really can work anyway you want it to work