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🚰 Turn the tide on leaks with precision and style!
The Beduan 1/2" Brass Mini Ball Valve features a chrome-plated brass body with 1/2" NPT male and female threaded connections, offering a durable, corrosion-resistant solution for precise water shut-off. Its double-seal system supports bidirectional flow, while the quarter-turn handle provides smooth, tool-free operation—making it an essential upgrade for efficient plumbing control in homes and mobile setups.



















| ASIN | B07PPR6XKX |
| Best Sellers Rank | #11,810 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #29 in Ball Valves |
| Brand | beduan |
| Brand Name | beduan |
| Connector Type | Threaded |
| Customer Reviews | 4.3 out of 5 stars 1,036 Reviews |
| Exterior Finish | Chrome |
| Inlet Connection Size | 20 millimeters |
| Inlet Connection Type | National Pipe Tapered |
| Manufacturer | beduan |
| Manufacturer Part Number | 1yf-03830-mvb |
| Material | Brass |
| Material Type | Brass |
| Model Number | 1yf-03830-mvb |
| Number of Items | 1 |
| Number of Ports | 2 |
| Outlet Connection Size | 2E+1 millimeters |
| Outlet Connection Type | FNPT |
| Size | 1/2" NPT (Thread Dia. 3/4") |
| Thread Size | 1/2" |
| Thread Type | NPT |
| UPC | 053554591968 |
| Unit Count | 1 Count |
| Valve Type | Ball Valve |
A**R
Recommend
Well made. Screws into previous outlet in place of plug for draining water low point in camper. Feel click when turns but stiff turn in a good way as you know itll hold. No more tools needed to drain water now!
W**D
A must have shut off vlave
Valve handle is a bit stiff, but it's not like it gets turned a lot. Metal material is sturdy. A must have for any house that is lacking a shut off valve. Teflon tape not included.
F**R
Will work great
Bought these for use building a vacuum manifold
C**L
EXCELLENT True Shutoff Valve for RV Uses
This little wonder finally landed in my hands after weeks of searching. I've been adding shutoff valves in my coach as I upgrade faucets, but never put one on my toilet water inlet. The inlet valve of my brand new ceramic toilet failed twice in a row and leaked water everywhere, and I needed an actual shutoff valve to install between the water inlet valve and the water supply at the toilet until I can get on a plumber's schedule to fix it. In reality, ALL water supply lines need shutoff valves, but that's another discussion. This was the third valve I tried; the first two failed spectacularly and flooded my bathroom (and one diverter that blew apart didn't actually stop the water flow, just slowed it down). Thank goodness I was home when each one failed! This valve has been in operation for a few weeks now with NO problems. It's lightweight so it won't crack the toilet inlet valve (one of the home improvement stores sold me a huge heavy brass valve that I never bothered to install because I knew it would cause problems). But it is VERY well constructed and is now a permanent fixture in my rig. I HIGHLY recommend buying these and installing them!
S**B
Worked but decent quality.
Bought for a rolair air compressor tank drain as the original was damaged. This fit but was a little long and turned past the closed point and would leak a little.
J**N
it it junk now . poor quality workmanship
the handle fell off the first 10 minutes of use , could not find the small screw , now i own a piece of junk , i tossed it in the waist can with the rest of the garbage
D**A
Fine
Fine
N**I
Clean Threads. No gasket included.
Threads were clean and thats very important. However, when selling a female must include the washer rubber gasket. It leaked without it. Which means I had to go to the hardware store to get just a gasket anyways. Shopping on amazon was to keep me from going to the hardware store.
D**Y
Great, as described👍
Great, as described👍
R**O
Se oxido por dentro y ensucia el agua
Se oxido por dentro y ensucia el agua
A**R
it works
i used it on my fuel tank on my transport tuck to keep the fuel going to the one tank while idoling
E**A
Mal producto
Esta válvula la instalé en Sept. 2023 para detener una pequeña fuga, como llave de paso. Sin embargo, para Dic, ya permitía el paso del agua. Finalmente, en la quité en Enero y noté que se había oxidado por dentro y ese oxido provocaba que no sellara el paso del agua. NO recomiendo ésta válvula.
Trustpilot
2 weeks ago
4 days ago