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1/2" Stainless Steel Electric Solenoid Valve 12V DC Normally Closed

4.5 4.5 out of 5 stars 197 ratings

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About this item

  • Constructed with industrial grade stainless steel, this valve is very durable and resilient, leak resistant, corrosion resistant, and optimal for higher pressure and temperature projects. It can be used with drinking water or other water projects, gasoline, diesel fuel, kerosene oil, natural gas, air etc.
  • This valve was manufactured with a VITON seal. VITON is the most durable and high performance rubber material with the ability to resist high temperatures and corrosive chemicals and other fluids like gasoline, diesel fuel, oils, and lubricants.
  • This highly responsive valve will open and close in less than 1 second when actuated; meaning it will open or close the flow instantaneously when energized or de-energized. Also, our U.S. SOLID engineers have determined that the life cycle of this valve is well over a million cycles with proper operating conditions and maintenance.
  • PLEASE NOTE: This valve is NOT a continuous duty valve and should NOT be in continuous use for more than 8 hours in a single cycle; to do so will shorten the life of the valve and may cause the core of the valve to burn out. If you need a continuous duty valve for your project please search for our U.S. SOLID Motorized Ball Valves.
  • As with all U.S. SOLID products, this valve comes with a ONE YEAR WARRANTY. If the valve does become defective within the first year of purchase, U.S. SOLID will gladly replace it.
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Customer ratings by feature

Easy to install
4.6 4.6
Durability
4.2 4.2
Value for money
3.4 3.4

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Product Warranty: For warranty information about this product, please click here

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1/2"

1/2" Stainless Steel Electric Solenoid Valve 12V DC Normally Closed


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Product Description

U.S. Solid normally closed (N/C) electric solenoid valve is constructed with a Stainless Steel body, 1/2" female threaded (G) connections, and strong VITON gasket.

Suitable for outdoor use; not for use underwater. Suitable for use with hot or cold water, natural gas, air, very low viscosity fluids (<20 cst) and gasoline or other petroleum based liquids. Customers chose this general purpose valve for supplemental gas tanks, sprinkler systems, and more. This solenoid valve is not to be used continuously for more than 8 hours. It can result in the valve overheating.

Brand: U.S. Solid

Model: USS2-00069

+

Size: 1/2"

Flow Aperture: 16 mm

Body Material: Stainless Steel

Gasket / Diaphragm / Seal: VITON

Rated voltage: DC 12 V, ± 10%

Current: 1.667 A

Power rating: 20 W

Operation Type: Semi-direct Lift Valve

Operation Mode: Normally Closed

Operational pressure range: 0 to 101 PSI / 0-0.7 Mpa (for Air, Water); 0 to 72 PSI / 0-0.5 Mpa (for Oil)

Flow capacity: 4.8 gallons per minute (GPM) of water at 60oF with a pressure drop of 1 PSI

Flow value: 4.8 Cv

Minimum operational temperature: 14 degrees Fahrenheit (-10 degrees Celsius)

Maximum operational temperature: 248 degrees Fahrenheit (120 degrees Celsius)

Suitable Media: Air, water, oil, natural gas, diesel fuel, kerosene etc.

Quality assurance: CE Certified

OVERHEATING WARNING: Not designed for continuous operation(not a 100% duty cycle). While energized, under normal operating conditions, solenoid valve will get HOT. The coil will reach a maximum temperature of about 80℃. It is fully complied with national standard: JB/T7352-2010. If energized continuously for more than 8h the coil may burn.

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Price$44.99$34.90$32.99$30.99$37.89$49.86
Delivery
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Customer Ratings
Easy to install
4.6
4.7
4.4
5.0
5.0
5.0
Value for money
3.4
4.3
4.3
4.7
4.0
4.6
Sold By
The highest quality shop
The highest quality shop
SNS Pneumatic
BacoFlo
The highest quality shop
The highest quality shop
material
Stainless Steel
Brass
Brass
Stainless Steel
Viton,Brass
Stainless Steel
inlet type
National Pipe Tapered
National Pipe Tapered
National Pipe Tapered
National Pipe Tapered
threaded
threaded
outlet type
G Connector
FNPT
G Connector
exterior finish
Nbr,Stainless Steel
Brass
Brass
Copper,Stainless Steel
Brass
Stainless Steel

Important information

Legal Disclaimer

Attention California Residents: “WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.”

Customer reviews

4.5 out of 5 stars
4.5 out of 5
197 global ratings

Customers say

Customers like the quality and value of the valve. For example, they mention it's a heavy duty product and works great. That said, some complain about the leakage.

AI-generated from the text of customer reviews

14 customers mention11 positive3 negative

Customers like the value of the valve. They say it works great, is sturdy, and dependable. Some mention that it works in conjunction with a timer and 12 Volt power supply.

"Valve works perfect, Flow rate is about half gallon a min. Using RDS transfer kit on 16 duramax...." Read more

"Works great with my conductor special train horns" Read more

"...I had this installed in my shop water supply line. It works in conjunction with a timer and 12 Volt power supply...." Read more

"...of air....but if it won't shut off when power is removed, then it's fairly useless." Read more

13 customers mention10 positive3 negative

Customers like the quality of the valve. They mention it's a heavy duty valve, a high quality product, and an excellent valve. Some say that it'll work well for their boat and as a propane solenoid valve.

"Very well made and heavy duty valve. Unfortunately, does not have mounting bolt points on the underside which I needed so had to return." Read more

"...I am depending on this US made, high quality valve!" Read more

"Excellent solenoid for propane on my boat...." Read more

"Works so far. Last solenoid valve quit after several hundred cycles. Supposed to last 100,000 cycles. We shall see in the long run." Read more

3 customers mention0 positive3 negative

Customers are dissatisfied with the leakage of the valve. They mention that it leaks and none of them actually close the valve when power is removed.

"...; as they are normally closed, when power is removed, none of them actually close the valve when power is removed...." Read more

"...I’m using this to drain a non pressurized water tank. It leaks , they both leaked. I would guess it has to be under pressure not to leak….good luck" Read more

"Piece of crap. Tried using on my air horns. The valve sticks open with only 80 psi applied to it." Read more

Perfect for my application - RV Water Saver Circuit
5 Stars
Perfect for my application - RV Water Saver Circuit
Used this normally closed valve for a simple water saver in my RV. While the water heats up in the tankless heater, i use this valve to divert cold fresh water back into the storage tank. This preserves water and keeps it from filling my waste tank. I am depending on this US made, high quality valve!
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Reviewed in the United States on November 22, 2023
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Reviewed in the United States on March 25, 2020
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Customer image
5.0 out of 5 stars Perfect for my application - RV Water Saver Circuit
Reviewed in the United States on March 25, 2020
Used this normally closed valve for a simple water saver in my RV. While the water heats up in the tankless heater, i use this valve to divert cold fresh water back into the storage tank. This preserves water and keeps it from filling my waste tank. I am depending on this US made, high quality valve!
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Customer image
11 people found this helpful
Report
Reviewed in the United States on November 22, 2019
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7 people found this helpful
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Reviewed in the United States on August 16, 2021
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Eilif
5.0 out of 5 stars Solinod
Reviewed in Sweden on December 3, 2021
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ちぎられたチョココロネ
5.0 out of 5 stars 無事動作
Reviewed in Japan on April 28, 2023
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Rocio
4.0 out of 5 stars Bien
Reviewed in Spain on January 28, 2023
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sm65
4.0 out of 5 stars 何で動作しないの?
Reviewed in Japan on June 11, 2021
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2 people found this helpful
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kenchan39
2.0 out of 5 stars 横にすると水が漏れる
Reviewed in Japan on May 10, 2021
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