--- product_id: 138553209 title: "Beduan 1/2\" Brass Mini Ball Valve NPT Female x Male Shut-Off Valve" brand: "beduan" price: "VT3882" currency: VUV in_stock: true reviews_count: 12 category: "Beduan" url: https://www.desertcart.vu/products/138553209-beduan-1-2-brass-mini-ball-valve-npt-female-x store_origin: VU region: Vanuatu --- # Quarter-turn on/off for instant control Double-seal system for zero leaks 1/2" NPT Male x Female precision fit Beduan 1/2" Brass Mini Ball Valve NPT Female x Male Shut-Off Valve **Brand:** beduan **Price:** VT3882 **Availability:** βœ… In Stock ## Summary > 🚿 Shut off leaks, turn on peace of mind! ## Quick Answers - **What is this?** Beduan 1/2" Brass Mini Ball Valve NPT Female x Male Shut-Off Valve by beduan - **How much does it cost?** VT3882 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/138553209-beduan-1-2-brass-mini-ball-valve-npt-female-x) ## Best For - beduan enthusiasts ## Why This Product - Trusted beduan brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Compact Mini Design:** Space-saving valve ideal for tight spots without compromising performance or durability. - β€’ **Leak-Proof Double Seal:** Engineered with a dual-seal system ensuring reliable, bidirectional shutoffβ€”no drips, no mess. - β€’ **Precision Threaded Fit:** Seamlessly integrates with standard 1/2" NPT plumbing setups for hassle-free installation. - β€’ **Durable Chrome-Plated Brass:** Robust corrosion-resistant finish that stands up to daily wear and harsh environments. - β€’ **Effortless Quarter-Turn Operation:** Smooth, quick on/off control that saves time and prevents water waste. ## Overview The Beduan 1/2" Brass Mini Ball Valve features a chrome-plated brass body with a precise 1/2" NPT male-to-female threaded connection. Its double-seal system guarantees leak-free, bidirectional flow control, while the quarter-turn mechanism allows quick and easy shutoff. Compact and durable, this valve is perfect for professional-grade plumbing applications requiring reliable water control and space efficiency. ## Description Buy Beduan 1/2" Brass Mini Ball Valve NPT Female x Male Shut-Off Valve: Ball Valves - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases Review: Perfect fit 1/4” NPT fitting! - This quality ball valve is a 1/4 turn on/off 1/4” NPT fitting for air compressors. The ball valve easily holds 90 PSI and has zero leaks. This made it very easy to put in-line with my compressor to air up my truck tires. Turning the valve off gives me the opportunity to accurately check tire air pressure, and also turns off the compressor due to the pressure switch. Highly recommended if you need an on/off valve! Review: 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! ## Features - Material: Chrome Plated Brass. Make sure the ball valve is shut off state, when you install it. - Size: 1/2" NPT Male x 1/2" NPT Female. The OD/ID of the thread is about 20 mm. - Double-seal system allows flow to go in either direction. - Used as shut-off valve or water saving adjustable valve. - On/off switch with quarter-turn easy operation. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07PPR6XKX | | Best Sellers Rank | #11,309 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #36 in Ball Valves | | Brand Name | beduan | | Connector Type | Threaded | | Customer Reviews | 4.3 4.3 out of 5 stars (984) | | Exterior Finish | Chrome | | Inlet Connection Size | 20 Millimeters | | Inlet Connection Type | National Pipe Tapered | | Manufacturer | beduan | | Material Type | Brass | | Model Number | 1yf-03830-mvb | | Number of Ports | 2 | | Outlet Connection Size | 2E+1 Millimeters | | Outlet Connection Type | FNPT | | Size | 1/2" NPT (Thread Dia. 3/4") | | UPC | 053554591968 | | Unit Count | 1.0 Count | | Valve Type | Ball Valve | ## Product Details - **Brand:** beduan - **Exterior Finish:** Chrome - **Inlet Connection Size:** 20 Millimeters - **Inlet Connection Type:** National Pipe Tapered - **Manufacturer:** beduan - **Material:** Brass - **Number of Ports:** 2 - **Outlet Connection Size:** 2E+1 Millimeters - **Outlet Connection Type:** FNPT - **UPC:** 053554591968 ## Images ![Beduan 1/2" Brass Mini Ball Valve NPT Female x Male Shut-Off Valve - Image 1](https://m.media-amazon.com/images/I/51DxEdudSVL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect fit 1/4” NPT fitting! *by P***N on September 7, 2024* This quality ball valve is a 1/4 turn on/off 1/4” NPT fitting for air compressors. The ball valve easily holds 90 PSI and has zero leaks. This made it very easy to put in-line with my compressor to air up my truck tires. Turning the valve off gives me the opportunity to accurately check tire air pressure, and also turns off the compressor due to the pressure switch. Highly recommended if you need an on/off valve! ### ⭐⭐⭐⭐⭐ EXCELLENT True Shutoff Valve for RV Uses *by C***L on November 18, 2019* 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! ### ⭐⭐⭐⭐⭐ Review *by A***R on February 12, 2026* De muy buena calidad ## Frequently Bought Together - Beduan 1/2" Brass Mini Ball Valve NPT Female x Male Shut-Off Valve - Eastman 60 inch Steel-Flex Faucet Connector, 1/2 Inch FIP x 1/2 Inch FIP, Braided Stainless Steel Faucet Supply Line, 48022 - Joywayus Brass Pipe Fitting Barstock Tee 3 Way NPT 1/2" Male x 1/2" Male x 1/2" Female Hose Fitting --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/138553209-beduan-1-2-brass-mini-ball-valve-npt-female-x](https://www.desertcart.vu/products/138553209-beduan-1-2-brass-mini-ball-valve-npt-female-x) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-07*