---
product_id: 740086690
title: "U.S. Solid Electric Ball Valve 9-24V AC/DC Electric Ball Valve, 2-Wire Automatic Return, Full Bore, Normal Close (Stainless Steel, Applicable to Drinking Water, G Type Inner Thread, 1/4\", DN8)"
brand: "u.s. solid"
price: "NT$194296"
currency: TWD
in_stock: true
url: https://www.desertcart.tw/products/740086690-u-s-solid-electric-ball-valve-9-24v-ac-dc
store_origin: TW
region: Taiwan
---

# 9-24V AC/DC Wide Voltage Range 2-Wire Auto Return Function 304 Stainless Steel Durability U.S. Solid Electric Ball Valve 9-24V AC/DC Electric Ball Valve, 2-Wire Automatic Return, Full Bore, Normal Close (Stainless Steel, Applicable to Drinking Water, G Type Inner Thread, 1/4", DN8)

**Brand:** u.s. solid
**Price:** NT$194296
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Automation Game with Precision Flow Control

## Quick Answers

- **What is this?** U.S. Solid Electric Ball Valve 9-24V AC/DC Electric Ball Valve, 2-Wire Automatic Return, Full Bore, Normal Close (Stainless Steel, Applicable to Drinking Water, G Type Inner Thread, 1/4", DN8) by u.s. solid
- **How much does it cost?** NT$194296 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/740086690-u-s-solid-electric-ball-valve-9-24v-ac-dc)

## Best For

- u.s. solid enthusiasts

## Why This Product

- Trusted u.s. solid brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Power Efficiency:** 2-wire automatic return design drastically reduces power consumption by cutting power after valve operation, preventing overheating and saving energy.
- • **Seamless Flow, Zero Compromise:** Full bore 8mm inner diameter with G-type inner threads minimizes pressure loss, perfect for precision irrigation and fluid control.
- • **Built to Last, Built to Perform:** Premium 304 stainless steel ensures corrosion resistance and up to 100,000 reliable cycles—engineered for longevity in your smart home setup.
- • **Universal Voltage Compatibility:** Operates smoothly across 9-24V AC/DC, adapting effortlessly to diverse power sources in your automation projects.
- • **Weather-Resistant for Outdoor Use:** IP65-rated motor housing protects against dust and water—ideal for outdoor installations when paired with protective covers.

## Overview

The U.S. Solid Electric Ball Valve is a robust, stainless steel valve designed for drinking water systems and home automation. Featuring a full bore 8mm diameter with G-type inner threads, it ensures minimal pressure loss. Its 2-wire automatic return mechanism offers energy-efficient operation with a wide 9-24V AC/DC compatibility. Rated IP65 for dust and water resistance, this valve delivers reliable performance for up to 100,000 cycles, making it an ideal upgrade for smart irrigation and fluid management projects.

## Description

Full description not available

## Features

- SAFE AND RELIABLE - This electric ball valve is made of high quality 304 stainless steel and is safe to use in drinking water systems. Lifespan of 80,000 to 100,000 cycles for long lasting use. Great for home automation projects
- G TYPE INNER SCREWS - 1/4" stainless steel screws are manufactured and measured according to international standard (G threads). This electric ball valve has a full port design with an inner diameter of 8mm. This minimizes pressure loss when passing through the valve. If you use a system where pressure is critical or a mixture of materials where flow restrictions lead to material separation, a full bore ball valve is the best choice
- 9V-24V AC/DC - works effectively in all voltage range. Opens and closes the valve in 3-5 seconds. This valve is not suitable for situations where a quick opening and closing is required. It takes several seconds to fully open and close. The limit switch minimizes power after the valve is fully opened
- 2-WIRE AUTO RETURN SETTING - With a simple 2-wire connection, the valve will almost stop power after opening. When power is off, it will return to a fully closed state. Perfect for projects that require automatic return. Please note: In order to ensure the automatic return function when the power is off, the 2-wire automatic return electric ball valve will need to be connected to the device for at least 1 minute to charge the capacitor
- Replacement Solenoid Valve - Automatically minimizes power consumption when fully opened and closed, reducing the possibility of overheating or burning. This makes an excellent replacement for a solenoid valve for projects that require long time of keeping the valve open and close
- The housing of the motor is IP65 dustproof and waterproof rating. For permanent outdoor installations, we recommend that you install it under the roof or in a protective box to avoid prolonged exposure to rain

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | U.S. Solid |
| Model Number | USS-MSV00027 |
| Product Dimensions | 8.5 x 6.8 x 5.8 cm; 260 g |
| Color | Stainless Steel |
| Material | Stainless Steel |
| Power Source | AC/DC |
| Included Components | Electric Ball Valve |
| Are Batteries Included | No |
| Usage | Threaded |
| Item Weight | 260 g |

## Product Details

- **Material:** Stainless Steel
- **Brand:** U.S. Solid
- **Item dimensions L x W x H:** 8.5 x 6.8 x 5.8 cm
- **Exterior Finish:** Stainless Steel
- **Inlet Connection Size:** 1/4 Inches
- **Inlet Connection Type:** G Connector
- **Outlet Connection Type:** G Connector
- **Maximum Operating Pressure:** 1000 Kilopascal
- **Number of Ports:** 2
- **Outlet Connection Size:** 1/4 Inches

## Images

![U.S. Solid Electric Ball Valve 9-24V AC/DC Electric Ball Valve, 2-Wire Automatic Return, Full Bore, Normal Close (Stainless Steel, Applicable to Drinking Water, G Type Inner Thread, 1/4", DN8) - Image 1](https://m.media-amazon.com/images/I/51+IfxnK-CL.jpg)
![U.S. Solid Electric Ball Valve 9-24V AC/DC Electric Ball Valve, 2-Wire Automatic Return, Full Bore, Normal Close (Stainless Steel, Applicable to Drinking Water, G Type Inner Thread, 1/4", DN8) - Image 2](https://m.media-amazon.com/images/I/513cGKLskSL.jpg)
![U.S. Solid Electric Ball Valve 9-24V AC/DC Electric Ball Valve, 2-Wire Automatic Return, Full Bore, Normal Close (Stainless Steel, Applicable to Drinking Water, G Type Inner Thread, 1/4", DN8) - Image 3](https://m.media-amazon.com/images/I/51+Qcd2+RiL.jpg)
![U.S. Solid Electric Ball Valve 9-24V AC/DC Electric Ball Valve, 2-Wire Automatic Return, Full Bore, Normal Close (Stainless Steel, Applicable to Drinking Water, G Type Inner Thread, 1/4", DN8) - Image 4](https://m.media-amazon.com/images/I/61WH2jPFyWL.jpg)
![U.S. Solid Electric Ball Valve 9-24V AC/DC Electric Ball Valve, 2-Wire Automatic Return, Full Bore, Normal Close (Stainless Steel, Applicable to Drinking Water, G Type Inner Thread, 1/4", DN8) - Image 5](https://m.media-amazon.com/images/I/51ONXM-X5ZL.jpg)

## Available Options

This product comes in different **Material Type, Size** options.

## Questions & Answers

**Q: What is the Waterproof Rating of this valve?**
A: The motor's housing is rated at IP65 for ingress protection. If permanently installed outdoors, it is recommended to place it under a shelter or in a protective box to prevent prolonged exposure to rain. For more details, please refer to Picture 1.

**Q: What is the difference between N.C. (Normally Closed) and N.O. (Normally Open) ?**
A: In a N.C. valve, it's closed without power and opens when energized. Conversely, in a N.O. valve, it's open without power and closes when energized, blocking fluid or gas flow. For more details, please refer to Picture 2.

**Q: What is the difference between Full Port and Standard Port?**
A: In a full port valve, the internal diameter of the valve is the same as the pipe it's connected to. In a standard port valve, the internal diameter of the valve is smaller than the pipe size. For more details, please refer to Picture 3.

**Q: Can this be used for Drinking Water?**
A: YES. The motorized ball valve is made of lead-free stainless steel and is NSF certified.

**Q: For auto return valves, what is the minimum On-Time required for electrical storage to enable closing when power off?**
A: To ensure automatic reset functionality when the power is disconnected, it is essential to power the device for approximately one minute to charge the capacitor in 2-wire auto return motorized ball valves.

## Frequently Bought Together

- U.S. Solid Motorized Ball Valve- 1/4" Stainless Steel Ball Valve with Full Port, 9-24V AC/DC and 2 Wire Auto Return Setup
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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-05-17*