Can this valve be mounted vertically

Hello, the solenoid can be mounted in any position,.

Can it be used to connect a rotary vane vacuum pump to a tank with atmospheric pressure ? Will the air leak through the closed valve?

As long as you observe the correct orientation of the valve (in/out direction), it doesn't matter, a vacuum on the low side (out) with atmospheric pressure on the high (in) side is no different than putting about 15 psi on the high side and atmospheric on the low - to a valve, it's all the same.

How much does the valve move?

don't understand the question. the moving parts are internal. it opens to provide what ever it takes the line to fill How far that is I don't know. If it is a half inch line the valve will move a half in.

In closed position will the valve allow flow in the reverse direction if there is reverse pressure up to 0.14 Mpa?

No, this is a one-way normally closed solenoid valve, it does't allow reverse flow.

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Beduan Brass Electric Solenoid Valve, 1/2" 12V Air Valve Normally Colsed for Water Air Gas Fuel Oil

Beduan Brass Electric Solenoid Valve, 1/2" 12V Air Valve Normally Colsed for Water Air Gas Fuel Oil

Product ID: 384686898

Details

Brand
beduan
Exterior Finish
Copper Brass
Inlet Connection Size
0.5 Inches
Inlet Connection Type
National Pipe
Material
Aluminium
Maximum Operating Pressure
7 Bars

⚡12V DC Power Efficient Operation

🔥41-185°F Wide Temp Range

🔩1/2" NPT Threaded Precision Fit

¥15774

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Description

⚙️ Power Your Flow with Precision & Durability!

COPPER COIL POWERHOUSE - High-quality copper solenoid coil ensures superior conductivity and longevity—no cheap aluminum here.
PLUG PLAY THREADED FIT - Standard 1/2" Female NPT threading guarantees seamless integration into your existing system.
PRESSURE READY PERFORMANCE - Handles up to 7 bars (0.7 MPa) air and 0.5 MPa water/oil pressure—robust enough for demanding setups.
VERSATILE FLUID COMPATIBILITY - Perfectly engineered for air, water, oil, and fuel applications with a normally closed design for safety.
BUILT TO LAST WITH PREMIUM BRASS - Durable brass body resists corrosion and wear for long-term reliability.

The Beduan Brass Electric Solenoid Valve is a rugged, normally closed valve designed for reliable control of air, water, oil, and fuel. Featuring a premium brass body and a high-quality copper solenoid coil, it operates efficiently on 12V DC power and withstands temperatures from 41 to 185°F. Its 1/2" NPT threaded connections and pressure ratings up to 7 bars make it an ideal upgrade for professional-grade fluid control systems.

Specifications

ASIN	B07N6246YB
Best Sellers Rank	#842,139 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #6,248 in Water Purifier Accessories
Brand Name	beduan
Connector Type	Threaded
Country of Publication	USA
Customer Reviews	4.2 4.2 out of 5 stars (513)
Exterior Finish	Copper,Aluminium,Brass
Inlet Connection Size	0.5 Inches
Inlet Connection Type	National Pipe Tapered
Manufacturer	Beduan
Manufacturer Part Number	1kl-04200-BVW
Material Type	Aluminium, Brass, Copper
Maximum Pressure	7 Bars
Model Number	1kl-04200-BVW
Number of Items	1
Number of Pieces	1
Number of Ports	1
Outlet Connection Size	0.5 Inches
Outlet Connection Type	FNPT
Size	small
Specification Met	CE
Thread Size	1/2" NPT
Thread Type	NPT
UPC	659499212526
Unit Count	1.0 Count
Valve Type	solenoid valve

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¥15774

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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