--- product_id: 105139810 title: "Beduan 12V 1/4\" Inlet Water Solenoid Valve Normally Closed for RO Reverse Osmosis Pure System" brand: "beduan" price: "£10.21" currency: GBP in_stock: true reviews_count: 8 category: "Beduan" url: https://www.desertcart.co.uk/products/105139810-beduan-12v-1-4-inlet-water-solenoid-valve-normally-closed store_origin: GB region: United Kingdom --- # 12V DC power for instant activation 1/4" tube size fits standard RO systems Metal & plastic build ensures durability Beduan 12V 1/4" Inlet Water Solenoid Valve Normally Closed for RO Reverse Osmosis Pure System **Brand:** beduan **Price:** £10.21 **Availability:** ✅ In Stock ## Summary > 💧 Unlock smart hydration with precision and style! ## Quick Answers - **What is this?** Beduan 12V 1/4" Inlet Water Solenoid Valve Normally Closed for RO Reverse Osmosis Pure System by beduan - **How much does it cost?** £10.21 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/105139810-beduan-12v-1-4-inlet-water-solenoid-valve-normally-closed) ## 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 - • **Compact Yet Powerful:** Small 1/4" inlet fits tight spaces without sacrificing performance. - • **Whisper-Quiet Operation:** Silent switching keeps your environment peaceful and professional. - • **Seamless Smart Integration:** Works flawlessly with smart outlets for voice-activated water flow. - • **Durability Meets Efficiency:** Robust metal and plastic construction withstands daily use and pressure up to 0.8Mpa. - • **Precision Control, Zero Waste:** Normally closed valve design prevents leaks and conserves water. ## Overview The Beduan 12V 1/4" Inlet Water Solenoid Valve is a compact, normally closed valve designed for reverse osmosis and pure water systems. Powered by 12V DC and rated at 5.5W, it supports working pressures from 0.02 to 0.8Mpa. Its durable metal and plastic construction ensures reliable, leak-free operation, while its quiet, instant activation makes it ideal for smart home and industrial applications. ## Description Beduan is a professional factory with 15 years exprience in producing ball valves,pipe fittings, barbed fittings,pneumatic fittings,tubings,improvement tools,Misting System and so on. We are committed to continuously expanding and improving our products to meet the needs of American customers. For more product content, please visit the Beduan store. Beduan is a professional factory with 15 years exprience in producing ball valves,pipe fittings, barbed fittings,pneumatic fittings,tubings,improvement tools,Misting System and so on. We are committed to continuously expanding and improving our products to meet the needs of American customers. For more product content, please visit the Beduan store. About after-sales (important!) If you have any questions when using our products, please consult us at any time, and we will give you a satisfactory answer. Is the quality of our products superior？ We are constantly updating new products and optimizing our existing products to ensure that we provide better quality products. Why do we like our work? Whenever our products solve tricky problems for everyone and receive thanks.This motivates us to optimize our products and provide better products. About after-sales (important!) If you have any questions when using our products, please consult us at any time, and we will give you a satisfactory answer. Is the quality of our products superior？ We are constantly updating new products and optimizing our existing products to ensure that we provide better quality products. Why do we like our work? Whenever our products solve tricky problems for everyone and receive thanks.This motivates us to optimize our products and provide better products. Solenoid Valves Visit the Store Solenoid Valves Visit the Store Key Products Visit the Store Key Products Pneumatic Hose Kits Visit the Store Pneumatic Hose Kits Ball Valves and Fittings Visit the Store Ball Valves and Fittings Review: Works great on my water dispenser - This solenoid works great for what I needed. I was really tired of lugging heavy water jugs to fill my water dispenser, and this setup made that problem go away. I connected it to my RO/DI/Alk system, and now I get clean, great-tasting water straight from the source without any hassle. Installation was simple, and the solenoid’s automatic shut-off means I don’t have to worry about leaks or wasting water. Overall, it’s been a really good buy that’s made my daily routine easier. Review: 12v solenoid. It does exactly what it says. - Works exactly as hoped. Do be aware that you need to observe the correct flow direction for the valve to operate properly ## Features - Material: Metal , plastic - Size : 1/4" tube - Voltage : DC 12V - Working Pressure : 0.02-0.8Mpa. - Rated Power : 5.5W ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07NWCQJK9 | | Best Sellers Rank | #20,284 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #11 in Solenoid Valves | | Brand | beduan | | Brand Name | beduan | | Customer Reviews | 3.9 out of 5 stars 175 Reviews | | Exterior Finish | Metal,Plastic | | Inlet Connection Size | 0.25 Inches | | Inlet Connection Type | National Pipe Tapered | | Manufacturer | Beduan | | Manufacturer Part Number | 1kl-04400-WIV | | Material | Metal, Plastic | | Material Type | Metal, Plastic | | Model Number | 1kl-04400-WIV | | Number of Ports | 2 | | Outlet Connection Size | 0.25 Inches | | Outlet Connection Type | NPT | | Size | 1/4” 12V | | Specification Met | NSF, RoHS, UL | | Thread Size | 1/4 inch | | UPC | 659499239950 | | Unit Count | 1 Count | | Valve Type | solenoid valve | ## Product Details - **Brand:** beduan - **Exterior Finish:** Metal,Plastic - **Inlet Connection Size:** 0.25 Inches - **Inlet Connection Type:** National Pipe Tapered - **Manufacturer:** Beduan - **Material:** Metal, Plastic - **Number of Ports:** 2 - **Outlet Connection Size:** 0.25 Inches - **Outlet Connection Type:** NPT - **Specification Met:** NSF, RoHS, UL ## Images ![Beduan 12V 1/4" Inlet Water Solenoid Valve Normally Closed for RO Reverse Osmosis Pure System - Image 1](https://m.media-amazon.com/images/I/51CiYSnxWOL.jpg) ![Beduan 12V 1/4" Inlet Water Solenoid Valve Normally Closed for RO Reverse Osmosis Pure System - Image 2](https://m.media-amazon.com/images/I/61EU2EogG-L.jpg) ![Beduan 12V 1/4" Inlet Water Solenoid Valve Normally Closed for RO Reverse Osmosis Pure System - Image 3](https://m.media-amazon.com/images/I/51F845yqqTL.jpg) ![Beduan 12V 1/4" Inlet Water Solenoid Valve Normally Closed for RO Reverse Osmosis Pure System - Image 4](https://m.media-amazon.com/images/I/518g1xGH0bL.jpg) ![Beduan 12V 1/4" Inlet Water Solenoid Valve Normally Closed for RO Reverse Osmosis Pure System - Image 5](https://m.media-amazon.com/images/I/51GjLCxzbWL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works great on my water dispenser *by S***D on September 28, 2025* This solenoid works great for what I needed. I was really tired of lugging heavy water jugs to fill my water dispenser, and this setup made that problem go away. I connected it to my RO/DI/Alk system, and now I get clean, great-tasting water straight from the source without any hassle. Installation was simple, and the solenoid’s automatic shut-off means I don’t have to worry about leaks or wasting water. Overall, it’s been a really good buy that’s made my daily routine easier. ### ⭐⭐⭐⭐⭐ 12v solenoid. It does exactly what it says. *by J***O on February 19, 2025* Works exactly as hoped. Do be aware that you need to observe the correct flow direction for the valve to operate properly ### ⭐ Failed after just a couple of days *by C***N on December 20, 2025* after only a few days no longer closed completely and leaked all which led to water all over my kitchen ## Frequently Bought Together - Beduan 12V 1/4" Inlet Water Solenoid Valve Normally Closed for RO Reverse Osmosis Pure System - Malida 1/4 inch O.D. Length 32.8ft(10 meters) RO Water Tubing, Hose Pipe for RO Water purifiers System,+ 1/4 O.D quick connector 10pcs - Liimevvon 1/4" OD Quick Connect Push In to Connect for RO Water Reverse Osmosis System Water Tube Fitting Set Of 20 (ball valve+T+I+L Type Combo) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/105139810-beduan-12v-1-4-inlet-water-solenoid-valve-normally-closed](https://www.desertcart.co.uk/products/105139810-beduan-12v-1-4-inlet-water-solenoid-valve-normally-closed) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-24*