---
product_id: 43703186
title: "U.S. Solid Motorized Ball Valve- 1/2\" Brass Ball Valve with Full Port, 9-24V AC/DC and 2 Wire Auto Return Setup"
brand: "u.s. solid"
price: "C$4751"
currency: NIO
in_stock: true
reviews_count: 13
category: "U.S. Solid"
url: https://www.desertcart.ni/products/43703186-u-s-solid-motorized-ball-valve-1-2-brass-ball
store_origin: NI
region: Nicaragua
---

# 9-24V AC/DC wide voltage range ½” full port NPT threading 80,000+ cycles durability U.S. Solid Motorized Ball Valve- 1/2" Brass Ball Valve with Full Port, 9-24V AC/DC and 2 Wire Auto Return Setup

**Brand:** u.s. solid
**Price:** C$4751
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your automation game with precision brass power!

## Quick Answers

- **What is this?** U.S. Solid Motorized Ball Valve- 1/2" Brass Ball Valve with Full Port, 9-24V AC/DC and 2 Wire Auto Return Setup by u.s. solid
- **How much does it cost?** C$4751 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/43703186-u-s-solid-motorized-ball-valve-1-2-brass-ball)

## 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

- • **Power Smart:** Operates smoothly across 9-24V AC/DC, opening or closing in just 3-5 seconds with minimal energy use thanks to built-in limit switches.
- • **Seamless Flow:** Full port ½” NPT threading minimizes pressure loss, delivering efficient fluid control without compromise.
- • **Built to Endure:** Engineered brass body with 80,000–100,000 cycle lifespan ensures long-term reliability for your smart home or industrial setup.
- • **Cool Under Pressure:** Unlike solenoid valves, this motorized valve cuts power when fully open or closed, preventing overheating during extended use.
- • **Plug & Play Automation:** Simple 2-wire auto return design de-energizes valve after operation and safely closes on power loss—perfect for fail-safe smart irrigation or fluid systems.

## Overview

The U.S. Solid Motorized Ball Valve is a durable ½” brass valve featuring full port NPT threading for minimal pressure loss. It supports a wide 9-24V AC/DC range, opens/closes in 3-5 seconds, and includes a 2-wire auto return setup that de-energizes after operation to prevent overheating. Rated for 80,000 to 100,000 cycles, it’s ideal for reliable, energy-efficient fluid control in smart home, RV, and industrial applications.

## Description

U.S. Solid Motorized Ball Valve- 1/2" Brass Ball Valve with Full Port, 9-24V AC/DC and 2 Wire Auto Return Setup: desertcart.com: Industrial & Scientific

Review: Pricey but solid. - Pricey but solid. they work solid and do make the zippy noise. These are not INSTANT. They take a couple of seconds to open or close. Great for RV tanks as you can barely hear them work. I haven't had one malfunction yet with gray water or debris. I got them on multiple tanks under the RV for almost a year, no problems (I do spray silicon lubricant into each valve every 6 month to avoid salt water corrosion). These don't overheat when left ON ( I leave them open all night when the temp drops below freezing) to empty the tanks and avoid ice damage.
Review: Solid Motorized Ball Valve- 1/2" Brass Ball Valve - I used this to control the water for an automatic evaporative cooler setup. It worked perfectly all summer exposed to full sun in 115°+ weather. It did not see much rain so I cannot confirm its water resistance.

## Features

- SAFE AND RELIABLE- Made of durable brass, this valve is safe and reliable; The estimated life expectancy of 80,000 to 100,000 cycles means it is built to last. Warning: not for potable water.
- NPT THREADING-½” quality brass thread, manufactured and measured according to National Pipe Thread standards; This electrical ball valve is full port, meaning the bore in the ball is a full1/2”; This minimizes pressure loss through the valve; Perfect for home automation projects
- 9V-24V AC/DC- Works effectively over entire voltage range; Will open or close valve in 3-5 seconds; Limit switch minimizes power after valve is fully open; Ideal for projects where an automatic return is necessary
- 2 WIRE AUTOMATIC RETURN SETUP- Simple two wire connection, valve largely de-energizes after opening; Returns to fully closed if power is removed
- ALTERNATIVE TO SOLENOID VALVES- Automatically cuts off power once fully open or fully closed; This reduces likelihood of overheating, making it a great alternative to solenoid valves for projects where a valve needs to be open for an extended period of time

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06X9LWXMW |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #8,136 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #18 in Ball Valves |
| Brand | U.S. Solid |
| Color | Brass |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,047) |
| Date First Available | February 23, 2017 |
| Exterior Finish | Brass |
| Finish | Stainless Steel |
| Inlet Connection Size | 0.5 Inches |
| Inlet Connection Type | National Pipe Tapered |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 13.7 ounces |
| Item model number | USS-MSV00010 |
| Manufacturer | U.S. Solid |
| Material | Brass |
| Maximum Operating Pressure | 1000000 Pascal |
| Number of Ports | 2 |
| Outlet Connection Size | 0.5 Inches |
| Outlet Connection Type | National Pipe Tapered |
| Package Dimensions | 4.61 x 3.62 x 3.54 inches |
| Part Number | USS-MSV00010 |
| Power Source | AC/DC |
| Shape | Rectangle |
| Size | 1/2 Inch |
| Specification Met | ANSI B16.34, IP65 |
| UPC | 888107082996 |
| Voltage | 12 Volts |
| Wattage | 2 watts |

## Product Details

- **Brand:** U.S. Solid
- **Exterior Finish:** Brass
- **Inlet Connection Size:** 0.5 Inches
- **Inlet Connection Type:** National Pipe Tapered
- **Material:** Brass
- **Maximum Operating Pressure:** 1000000 Pascal
- **Number of Ports:** 2
- **Outlet Connection Size:** 0.5 Inches
- **Outlet Connection Type:** National Pipe Tapered
- **Specification Met:** ANSI B16.34, IP65

## Images

![U.S. Solid Motorized Ball Valve- 1/2" Brass Ball Valve with Full Port, 9-24V AC/DC and 2 Wire Auto Return Setup - Image 1](https://m.media-amazon.com/images/I/91zbAo9RXxL.jpg)

## Available Options

This product comes in different **Color, 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: NO. This motorized ball valve is made of brass, which contains lead, should not be used for drinking water.

**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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Pricey but solid.
*by D***R on October 25, 2025*

Pricey but solid. they work solid and do make the zippy noise. These are not INSTANT. They take a couple of seconds to open or close. Great for RV tanks as you can barely hear them work. I haven't had one malfunction yet with gray water or debris. I got them on multiple tanks under the RV for almost a year, no problems (I do spray silicon lubricant into each valve every 6 month to avoid salt water corrosion). These don't overheat when left ON ( I leave them open all night when the temp drops below freezing) to empty the tanks and avoid ice damage.

### ⭐⭐⭐⭐⭐ Solid Motorized Ball Valve- 1/2" Brass Ball Valve
*by T***E on October 5, 2025*

I used this to control the water for an automatic evaporative cooler setup. It worked perfectly all summer exposed to full sun in 115°+ weather. It did not see much rain so I cannot confirm its water resistance.

### ⭐⭐⭐⭐⭐ Reliable and Easy to Use​
*by L***M on April 17, 2025*

Installed this valve in my home automation setup, and it's been working flawlessly. The auto-return feature is great—when the power cuts, it closes automatically, which adds peace of mind. The stainless steel build feels solid, and the full port design doesn't restrict flow. Wiring was straightforward, and it operates quietly. Highly recommend for anyone needing a dependable motorized valve

## Frequently Bought Together

- U.S. Solid Motorized Ball Valve- 1/2" Brass Ball Valve with Full Port, 9-24V AC/DC and 2 Wire Auto Return Setup
- KUS USA SSS Fuel & Water Level Sensor
- SHURFLO 4008-101-A65 New 3.0 GPM RV Water Pump Revolution, 12V

---

## 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.ni/products/43703186-u-s-solid-motorized-ball-valve-1-2-brass-ball](https://www.desertcart.ni/products/43703186-u-s-solid-motorized-ball-valve-1-2-brass-ball)

---

*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-16*