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304 Stainless Steel Fully Automatic Water Level Control Float Valve, 1/2' 3/4' No Electricity Needed Water Float Valve for Water Tank, Pool, Tower, Distiller

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$12.49

$ 5 .99 $5.99

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About this item

  • 【Easy to install water tank float valve】It's a mini float valve,plastic ball size is small,so easy to install. Built standard male thread, it perfectly to screw into standard female connector, the male thread is longer, that’s for tightening the threads. The float valve comes with Teflon Tape and 1/2" elbow and 1/2" to 3/4" adapter.
  • 【Automatic water shut off valve】This float valve is an automatic shut-off valve, when the water level reaches the control position, the float valve will automatically stop the water supply, when the water level drops, the float valve automatically open the water, so it is a fully automatic water level controller
  • 【No electricity request】A Float ball inside allows water to flow until a specific level is reached. Once the water reaches this level, the float valve will be pushed up with water due to buoyancy and stop the flow of water. When the water level starts dropping, the valve will open again, and the water will start to flow again,so no electricity needed.
  • 【Working Water Pressure】The float valve works with 0.2 to 10 bars water pressure,if water pressure is lower than 0.2 bars,the float valve will not suitable for using, it will not work. Working Temperature: 0°C~100°C & 0-210°F
  • 【Application】The float valve maintains the level at set point without a noticeable variance in level. This float valve was used to maintain the level in an exterior fountain, on a yard fountain,for a rain gutter garden project,using it to make an automatic shut-off for swimming pools,for Fountain Reservoir,for automatic chicken water drinker,for cattle watering drought,for rain collection barrels in the outdoors etc.



Product Description

water float valve

New Design 304 Stainless Float Valve Water Level Controller

The Stainless Float Valve is upgraded,new design and new style. How does it works? When the water level rises to the valve level,the water flow will automatically stop. When the water is below the valve level,the water will flow automatically to refill the water inside the water tank.

Freely combined what you want.

water float valve

1/2" Top Water Inlet

float valve

1/2" Side Water Inlet

mini float valve

3/4" Top Water Inlet

stainless steel float valve

3/4" Side Water Inlet

New 304 Stainless Float Valve for Water Tank

Free power, no electricity requested

A float ball inside allows water to flow until a specific level is reached. Once the water reaches this level, the Water Float Valve will be pushed up with water due to buoyancy and stop the flow of water. When the water level starts dropping, the valve will open again, and the water will start to flow again,so no need requested,free power.

Fully Automatic function

The stainless steel float valve automatically refills water for your water tank,water tower,livestock,animal water drinker when water drops below the valve level. Once it reaches the valve, it would automatically stop refilling water,so it will shut-off when the water reaches the internal float.

Widely Application

It's used for people to maintain the water level in a garden waterfall, on a yard fountain,for a rain gutter garden project,using it to make an automatic shut-off for swimming pools,for chicken coops,for air cooler,for automatic chicken water drinker,for cattle watering drought,for rain collection barrels in the outdoors etc. Keep water level constant in your aquaponics setup.

Latest Float Valve's Advantages

  • New design of the valve body
  • Come with filter to seize impurities
  • Come with elbow and adapter and telfon tape
  • Working pressure rating is 0.2 to 10 bars
  • Smooth surface, not easy to get dust
  • Working temperature is 0-100°C or 0-210°C
  • Never rust, long life, life span up to six years
  • Automatically open waster,automatically stop water

Specifications

Product Name Water Float Valve
Male Thread 1/2"
Accessory 1/2" elbow + 1/2" to 3/4" adapter+ telfon tape
Material 304 Stainless Steel Body
Working Temperature 0-100°C or 0-210 °F
Working Pressure 0.2~10 bars
Color Silvery
Medium Clear Water
Dimension 3.45" x 1.92" x 1/2"

Notice

  1. The product must be installed vertically on a horizontal surface, and the float valve must face downward when installing.
  2. Please fix the water pipe on a horizontal surface first, and then install the product on the water inlet pipe.
  3. The shut-off valve of this valve must be fully open when in use.
  4. If two float valves are installed in one pool, they should be kept on the same water surface.
  5. Before installation, please clean the impurities in the pipeline to avoid clogging the ball valve.
  6. Please regularly clean up the impurities in the pipeline and the filter to avoid clogging.

Wild Use

water float valve

Package Included

1 of Automatic Water Level Control Water Float Valve

1 of 1/2" elbow

1 of 1/2" to 3/4" adapter

1 of telfon tape

2 of sealing rings


Dirk Houglum
2025-08-17 12:29:31
I wanted to write a review for this. I made a trough for our chickens. This way they have water even if we are gone for a week or even a month. In the Florida heat, the chickens need water and this valve saved us a big headache. I recommend getting this float valve and getting another one in the future for some other products.
James Gunn
2025-07-28 10:53:00
The elbow fitting can't be tightened enough to keep it from leaking. If this valve constantly leaks, I could save the expense and just leave a hose in the tank on a trickle. I used teflon tape AND puddy. I tightened the fittings until I was afraid I'd break the valve. It still leaks! JUNK! The gaskets they provide have don't fit anywhere in the assembly. But if they did fit, the would have nothing to seat on. Waster of money and time!!
Jacqueline Flores
2025-07-26 16:26:08
I used it on my pool and works great
woodstock
2025-07-08 18:31:52
I have wanted to install an automatic pool filler. They retail over $60 and are plastic, plus you load them with stones to keep them on the pool edge. I spotted this stainless-steel level controller. I already had PVC pipe to the pool, so it was just a matter of fitting this to the end and setting the correct level. A good deal at the price.
JC
2025-05-20 16:51:20
I installed the valve today, using this in a rain barrel fed by a diverter valve. The valve does work to shut off the water flow from the diverter hose when the water level comes up as advertised. However I feel like the rate of flow when it is not blocking incoming water is rather low. It will likely take more time to fill this 50 gallon barrel than without it. Also, the threaded stainless steel adapter was needed to attach it to the bulkhead connector inside the barrel, but with a LOT of thread tape. I will look for another model that has a higher flow capacity, but this one will do the job for now.Now I just need a "window" that I can install on the barrel top to see into it, as this barrel had a mesh screen in the top to let water in from a source, and I need to block that off but still see inside.
Susan B.
2025-04-23 14:28:31
During the summer, our pool loses a great deal of water due to evaporation and splashing. We have utilized a similar product that would automatically trigger refill based on the level that was set. After it failed, I searched for a less expensive option. This coupled with a few PVC pieces was a perfect solution.
Kenneth Marvin Donarski
2025-04-12 17:04:39
Did work so I returned
OB72
2024-12-27 15:32:36
This thing has multiple fittings that it really doesn’t need, but you have to use to attach it to a hose and all it did was leak. It did fill up and stop but all of the other fittings leak.
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