---
product_id: 105139810
title: "Beduan 12V 1/4\" Inlet Water Solenoid Valve Normally Closed for RO Reverse Osmosis Pure System"
brand: "beduan"
price: "€ 20.50"
currency: EUR
in_stock: true
reviews_count: 10
category: "Beduan"
url: https://www.desertcart.gr/products/105139810-beduan-12v-1-4-inlet-water-solenoid-valve-normally-closed
store_origin: GR
region: Greece
---

# 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:** € 20.50
**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?** € 20.50 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/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

desertcart.com: Beduan 12V 1/4" Inlet Water Solenoid Valve Normally Closed for RO Reverse Osmosis Pure System : Industrial & Scientific

Review: Great item, INCREDIBLY helpful seller! Highly recommended, cant thank enuff! A+++ - Seller is absolutely awesome! I had an issue on my original purchase, none of which was the sellers fault, nor an issue with the item not working correclty. But after trying to get it working correclty myself, I needed up contacting seller and RIGHT AWAY offered to just send me a replacment. No questions asked! Was incredibly happy with how easy they made it to get another of this item and I now have my handheld steam cleaner working once I added this to it since the one that came with it from factory was junk… this was a very affordable replacement for the one that was junk originally(didnt come from this seller). This was BY FAR the best priced option to get my new steam cleaner Finally working. So after a few months after my original purchase of my steam cleaner, once adding this item, Ive finally gotten to see it work and use it now! Super happy and greatful to the seller. Will def purchase from again. Highly recommended and WOULDNT hesitate to buy this item again. A++++++ item and service as well. Cant thank seller enough for such an easy transaction!!
Review: SO glad I found this! - Works fantastic outdoors on a mister system, where I can leave the water valve on and just activate the entire pergola mister & fan system with just a voice command from Alexa via a smart outlet. Even without the smart system this would still be excellent, as plugging in a cord or hitting a switch would turn on all the electricity and water at the same time. Lazy? Maybe... but hey, that's what my back yard is for. This seems to be made of high quality materials, but I made sure to not mount it in the sun and weather, not sure how it would hold up there. It's tucked up under the roof of my pergola and has functioned well though the Las Vegas summer. The mister hoses fit perfectly with no leaks. It turns on instantly when power is applied and hasn't failed once, and it makes no noise at all. In my case I have an outlet that the fans and this valve are plugged into, powered by a smart outdoor power switch, so I can turn on the lights, radio, fans, and water all with a single voice command. All in all it's been money very well spent. No buyer's remorse at all.

## 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 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #17,840 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #7 in Solenoid Valves |
| Brand | beduan |
| Customer Reviews | 4.0 4.0 out of 5 stars (394) |
| Date First Available | February 19, 2019 |
| Exterior Finish | Metal,Plastic |
| Inlet Connection Size | 0.25 Inches |
| Inlet Connection Type | National Pipe Tapered |
| Item Package Quantity | 1 |
| Item Weight | 3.52 ounces |
| Item model number | 1kl-04400-WIV |
| Manufacturer | Beduan |
| Material | Metal, Plastic |
| Number of Ports | 2 |
| Outlet Connection Size | 0.25 Inches |
| Outlet Connection Type | NPT |
| Package Dimensions | 8.46 x 2.36 x 1.34 inches |
| Part Number | 1kl-04400-WIV |
| Power Source | DC |
| Size | 1/4” 12V |
| Specification Met | NSF, RoHS, UL |
| UPC | 659499239950 |
| Voltage | 12 Volts |

## 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)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great item, INCREDIBLY helpful seller! Highly recommended, cant thank enuff! A+++
*by A***R on December 10, 2025*

Seller is absolutely awesome! I had an issue on my original purchase, none of which was the sellers fault, nor an issue with the item not working correclty. But after trying to get it working correclty myself, I needed up contacting seller and RIGHT AWAY offered to just send me a replacment. No questions asked! Was incredibly happy with how easy they made it to get another of this item and I now have my handheld steam cleaner working once I added this to it since the one that came with it from factory was junk… this was a very affordable replacement for the one that was junk originally(didnt come from this seller). This was BY FAR the best priced option to get my new steam cleaner Finally working. So after a few months after my original purchase of my steam cleaner, once adding this item, Ive finally gotten to see it work and use it now! Super happy and greatful to the seller. Will def purchase from again. Highly recommended and WOULDNT hesitate to buy this item again. A++++++ item and service as well. Cant thank seller enough for such an easy transaction!!

### ⭐⭐⭐⭐⭐ SO glad I found this!
*by R***E on September 4, 2025*

Works fantastic outdoors on a mister system, where I can leave the water valve on and just activate the entire pergola mister & fan system with just a voice command from Alexa via a smart outlet. Even without the smart system this would still be excellent, as plugging in a cord or hitting a switch would turn on all the electricity and water at the same time. Lazy? Maybe... but hey, that's what my back yard is for. This seems to be made of high quality materials, but I made sure to not mount it in the sun and weather, not sure how it would hold up there. It's tucked up under the roof of my pergola and has functioned well though the Las Vegas summer. The mister hoses fit perfectly with no leaks. It turns on instantly when power is applied and hasn't failed once, and it makes no noise at all. In my case I have an outlet that the fans and this valve are plugged into, powered by a smart outdoor power switch, so I can turn on the lights, radio, fans, and water all with a single voice command. All in all it's been money very well spent. No buyer's remorse at all.

### ⭐ 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)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-10*