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Motorized Ball Valve- 3/4" Brass Ball Valve with Standard Port, 9-24V AC/DC and 2 Wire Auto Return Setup by U.S. Solid

4.5 4.5 out of 5 stars 816 ratings

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3/4 Inch
Brass

Purchase options and add-ons

Material Stainless Steel
Brand U.S. Solid
Exterior Finish Brass
Inlet Connection Size 0.75 Inches
Inlet Connection Type National Pipe Tapered
Number of Ports 1
Valve Type Ball Valve

About this item

  • SAFE AND RELIABLE- Comprised of brass this valve is safe and strong; Lifespan of 80,000-100,000 cycles means a valve that will last
  • NPT THREADING-3/4” Brass threading, manufactured and measured according to National Pipe Thread standards; This electrical ball valve is standard port, meaning the bore in the ball is a little less than 3/4”; This minimizes pressure loss through the valve; Perfect for home automation projects
  • 9V-24V AC/DC- Works effectively over entire voltage range; Will open or close valve in 3-5 seconds; Limit switch minimizes power after valve is fully open; Ideal for projects where an automatic return is necessary
  • 2 WIRE AUTOMATIC RETURN SETUP- Simple two wire connection, valve largely de-energizes after opening; Returns to fully closed if power is removed
  • ALTERNATIVE TO SOLENOID VALVES- Automatically cuts off power once fully open or fully closed; This reduces likelihood of overheating, making it a great alternative to solenoid valves for projects where a valve needs to be open for an extended period of time
  • Please Note: The solenoid valve may experience leaks as a result of impurities accumulated over multiple uses. This issue can be resolved by disassembling the valve and thoroughly cleaning it.
  • If permanently installed outdoors, it is recommended to place it under a shelter or in a protective box to prevent prolonged exposure to rain.
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Additional Details

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Customer ratings by feature

Easy to install
4.5 4.5
Value for money
3.8 3.8
Remote Control
3.8 3.8
Longevity
2.8 2.8

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$42.89 ($2.68/Ounce)
Get it as soon as Monday, Mar 25
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Motorized Ball Valve- 3/4" Brass Ball Valve with Standard Port, 9-24V AC/DC and 2 Wire Auto Return Setup by U.S. Solid
U.S. Solid Motorized Ball Valve- 3/4" Brass Ball Valve with Standard Port, 9-24V AC/DC and 2 Wire Auto Return Setup by
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Meskliu AC110V Motorized Ball Valve,2 Wire Auto Return Setup 3/4" DN20 Brass Electrical Ball Valve with Standard Port (Normally Closed)
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Price$42.89$36.85$36.99-11% $33.99
List:$37.99
$35.90$31.99
Delivery
Get it as soon as Monday, Mar 25
Get it as soon as Monday, Mar 25
Get it as soon as Monday, Mar 25
Get it as soon as Monday, Mar 25
Get it as soon as Monday, Mar 25
Get it as soon as Monday, Mar 25
Customer Ratings
Easy to install
4.5
3.3
4.2
4.8
4.7
Value for money
3.8
4.3
3.6
4.8
4.7
Longevity
2.8
2.3
4.7
Sold By
The highest quality shop
SHYAXCL
The highest quality shop
The highest quality shop
The highest quality shop
Meskliu
material
Stainless Steel
Brass
Brass
Brass
Stainless Steel
Brass
inlet type
National Pipe Tapered
National Pipe Tapered
National Pipe Tapered
National Pipe Tapered
National Pipe Tapered
National Pipe Tapered
outlet type
FNPT
FNPT
FNPT
number of ports
1
2
2
2
2
exterior finish
Brass
Brass
Brass
Brass
Stainless Steel
Brass

Product Description

High Quality Valves

Motorized Ball Valve- 3/4" Brass Ball Valve with Standard Port, 9-24V AC/DC and 2 Wire Auto Return Setup by U.S. Solid

Motorized Ball Valve- 3/4" Brass Ball Valve with Standard Port, 9-24V AC/DC and 2 Wire Auto Return Setup by U.S. Solid

This valve comes in beautiful, sturdy brass. It is 3/4” in diameter, and is standard port. If you are using this for a system where pressure is important, or with mixed materials, where restrictions on flow can lead to separating of the material, a ball valve is your best option. Motorized ball valves are a great alternative to solenoid valves when the valve needs to remain in position for an extended period of time. Solenoid valves will get hot, as they are constantly energized. Motorized ball valves are an enticing, energy efficient alternative. The valves consume energy during the actual opening and closing process, and only negligible amounts once fully opened, meaning it can be permanently connected without risk of overheating or burning out. Auto return valves, in particular, are a perfect fit for those looking for emergency backup systems. When power is removed, the valve automatically closes, which can be great in times of trouble. These valves are not intended for situations where fast action closing or opening is needed, as they do take a few seconds to fully open and close.

Cherished by DIY Community, Approved by Engineers
This valve is perfect for the at home DIY'er, but also sturdy enough for use in an industrial application. It has a long life of up to 100,000 cycles. All of the different parts of this ball valve have been carefully selected for their quality and effectiveness. This included many parts that have been vigorously tested and rated based on performance. The motor's housing is rated at IP65 is the ingress protection rating. The first digit stands for how well protected it is against solids. Six is the highest possible score, and shows that the casing is dust tight. The second digit represents how well protected it is against liquid. A rating of five means that it is protected against any liquids projected by a nozzle (up to 6.5mm), from any direction with out water getting into the enclosure. The operating time is 3-5 seconds. This range corresponds to the range of voltages; a higher voltage will lead to faster closing and opening time. The 2N m of torque refer to the stem. This is an oft overlooked aspect of motorized ball valves, and it represents a strong stem, that can withstand serious torque without causing your piece to fail. In addition to these specifications, the U.S. Solid Motorized Ball Valves have all been certified by numerous agencies, verifying that they are made of the highest quality, and truly built to last.

Precision Threading

This motorized ball valve is 3/4" NPT threading. This is the standard threading for piping in the United States. NPT is a tapered threading. This helps to seal the connections more firmly, though does require the use of pipe thread tape. It has been manufactured and meticulously tested to make sure the threading is perfectly to size. This should allow for relatively easy installation. When preparing for installation, carefully wrap the male end of the pipe you are attaching the valve to in pipe thread tape. Be sure to wrap firmly, as loose tape can make it difficult to adequately connect the pipes. Screw into the valve as tight as possible. The combination of the tape, and the tapered male and female threads, will keep the connection leak free for the life of your valve.

Wiring your new Motorized Ball Valve

This U.S. Solid motorized ball valve comes with two wires. It is most easily used by wiring directly to a power source or simple on off switch. Because this is an auto-return valve, simply shutting off the power will close the valve. Like most U.S. Solid products, the motorized ball valves come with an guide for getting started. You will not have to agonize over finding appropriate wiring diagrams, because it will all be laid out for you in a covenient information sheet.

WARNING

This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.


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Motorized Ball Valve- 3/4" Brass Ball Valve with Standard Port, 9-24V AC/DC and 2 Wire Auto Return Setup by U.S. Solid


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Product guides and documents

Important information

Bulb Voltage

12 volts

Customer reviews

4.5 out of 5 stars
4.5 out of 5
816 global ratings

Customers say

Customers like the performance, ease of installation, and value of the valve. For example, they mention it works well, is easy to wire, and is good value for money. That said, opinions are mixed on quality, closure, seal, and water resistance.

AI-generated from the text of customer reviews

116 customers mention98 positive18 negative

Customers like the performance of the valve. They mention that it works nicely, runs perfectly, and is easy to install. Some say that it's airtight and can withstand 90 psi. Overall, most are satisfied with the performance and functionality of the product.

"...It's only been installed a few weeks, but so far it's running perfectly." Read more

"...Lets hope it works! Update!! Valves are working great after two weeks of use. I love my automated shower!" Read more

"...When these are working, they work well...." Read more

"...this works perfect to turn off/on the line from the tank remotely and not lose the tank pressure...." Read more

21 customers mention21 positive0 negative

Customers find the installation process of the valve to be easy. They mention that the instructions are clear and the valve is simple to wire up.

"...It has standard 1/2" pipe threads and installs easily...." Read more

"Installation was as expected...." Read more

"...them up to an automation controller and relay, and it was very straightforward to hook up the "normally closed" valve (which is the one I purchased)..." Read more

"...Easy to use, glad the voltage range works beyond 12V, and my project needed the ‘slow’ open/close of the valve...." Read more

19 customers mention19 positive0 negative

Customers appreciate the value of the valve. They say it's a clean little valve for the money, and a great buy. Customers also mention that it'd be a good choice for an inexpensive simple 2 wire, low voltage valve.

"Nice for the price. Much less cost than dedicated water main shut-off valves with a Zigbee or Z-Wave automation interface...." Read more

"Good Quality - very well built, at an excellent price!" Read more

"...Can't recommend this enough if you're looking for an inexpensive simple 2 wire, low voltage valve...." Read more

"Very value priced, quality seems good. Purchased 3/4” Stainless steel 2wire model. I use it to control air supply to my shop from air compressor...." Read more

90 customers mention61 positive29 negative

Customers are mixed about the quality of the valve. Some mention it's well made, high quality, and water proof, while others say it has poor reliability and weak construction.

"I'm very impressed with fit and finish of this product. Looks to be built well...." Read more

"...i believe they are USA made and seem to be high quality and water proof or atlwast resistant" Read more

"...The first failure occurred today (the valve is stuck in the open position even when the power is removed) and this was purchased only 6 months ago..." Read more

"Good Quality - very well built, at an excellent price!" Read more

44 customers mention22 positive22 negative

Customers are mixed about the closure of the valve. Some mention that it automatically closes, while others say that it failed to close on several occasions. The valve basically opens electrically but closes mechanically. However, some customers report that the valve failed to shut on several occasion, wasting all of their reactors.

"...quickly when actuated from a standard sprinkler controller, and closes reliably when the sprinkler controller removes power...." Read more

"...is open to maintain the 'Open' state, but it will not remain open without power being applied, nor does this valve have a manual override to open it...." Read more

"...power on the valve for approximately 45 minutes and the valve stayed open just as it should. When the power was removed, the valve closes...." Read more

"...Failed in the open position, probably water damaged from being mounted under pick up bed...." Read more

13 customers mention5 positive8 negative

Customers are mixed about the seal. Some mention it's quiet and has no leaks. However, others say that it will occasionally leak when closed and got stuck open.

"...The same thing happened when I closed it. It appears that the seal failed. (I have a video of this failure too if you are interested.)...." Read more

"...fittings turned in just fine (w/thread tape) and there were no joint leaks. The well water has a TDS of 2000 ppm...." Read more

"...After 5 months the seal gave up and water is now leaking between the valve and the body.Update 5-19-23..." Read more

"...It will occasionally leak when closed but that is probably because I installed it with out any sort of filter from tank to the valve...." Read more

13 customers mention8 positive5 negative

Customers have mixed opinions about the water resistance of the valve. Some mention that it is water resistant and reduces water flow resistance, while others say that it was not waterproof and dumped thousands of gallons of water.

"...i believe they are USA made and seem to be high quality and water proof or atlwast resistant" Read more

"...The blue plastic cover had a bunch of water in it when I opened it...." Read more

"...This valve fit in exact same space and slow close stopped all water hammer. We will see how it holds up to well water!" Read more

"...And it works like a champ. Electricity applied and the water runs full bore...." Read more

9 customers mention0 positive9 negative

Customers are dissatisfied with the durability of the valve. They mention that it does not last long, has a short service life, and fails after two years of light use.

"...When these are working, they work well. 6 months is way too short for something used well below it's rated lifecycle to fail, especially with how..." Read more

"...As a result, the media does not last but a week or two at most...." Read more

"...Update 6/22/2021: I bought a second one and it failed after two years of light use...." Read more

"A good product with a short life span..." Read more

I bought this June 15, 2022 and now it leaks. II bought a new one last week.
4 Stars
I bought this June 15, 2022 and now it leaks. II bought a new one last week.
This was a strange failure. I have been using this a little over a year. I use this to turn on my sprinklers. Last week, when a energized the valve, it started spraying water as the valve was opening. But once it was open, it sealed. The same thing happened when I closed it. It appears that the seal failed. (I have a video of this failure too if you are interested.). This has been a good valve, so I bought a replacement last week and instilled it today. Everything is working again. The old valve is available if you want me to send it back.
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Top reviews from the United States

Reviewed in the United States on September 4, 2023
Size: 1/2 InchColor: SteelVerified Purchase
Customer image
5.0 out of 5 stars Well made and easy to install
Reviewed in the United States on September 4, 2023
I needed to automate the flush valve our our sediment filter, to open for one minute once a week. Since there was a sprinkler timer nearby I needed a value that was energized to open and automatically closes when deenergized. And because of the large amount of sediment in the flush water I needed a ball valve instead of a solenoid valve. So this particular valve is perfect.
I opens quickly when actuated from a standard sprinkler controller, and closes reliably when the sprinkler controller removes power. It has standard 1/2" pipe threads and installs easily.
It's worth noting that this valve does not have a way to manually activate it, but I can use the manual mode of the sprinkler controller for that.
It's only been installed a few weeks, but so far it's running perfectly.
Images in this review
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One person found this helpful
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Reviewed in the United States on March 1, 2019
Size: 1/2 InchColor: BrassVerified Purchase
2 people found this helpful
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Reviewed in the United States on October 3, 2023
Size: 3/4 InchColor: SteelVerified Purchase
3 people found this helpful
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Reviewed in the United States on December 11, 2023
Size: 3/4 InchColor: BrassVerified Purchase
Reviewed in the United States on October 13, 2021
Size: 3/4 InchColor: SteelVerified Purchase
9 people found this helpful
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Reviewed in the United States on March 17, 2024
Size: 1/2 InchColor: SteelVerified Purchase
Reviewed in the United States on January 14, 2018
Size: 3/4 InchColor: SteelVerified Purchase
4 people found this helpful
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Top reviews from other countries

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Elvio Ciarla
5.0 out of 5 stars Works like it should
Reviewed in Canada on March 6, 2024
Size: 3/4 InchColor: BrassVerified Purchase
Howard
5.0 out of 5 stars Great price
Reviewed in Canada on May 30, 2023
Size: 3/4" (25Pack)Color: SteelVerified Purchase
Guillermo Baldazo Torres
4.0 out of 5 stars Excelente
Reviewed in Mexico on April 2, 2023
Size: 1/2 InchColor: SteelVerified Purchase
Bo
5.0 out of 5 stars Better than using a solenoid.
Reviewed in Canada on November 8, 2023
Size: 1/4 InchColor: SteelVerified Purchase
Jean Lainesse
5.0 out of 5 stars C’est parfait
Reviewed in Canada on February 5, 2024
Size: 3/4 InchColor: BrassVerified Purchase