--- product_id: 69861436 title: "U.S. Solid 3/4\" Motorized Ball Valve Stainless Steel Electrical Ball Valve, 9-24V AC/DC, 2 Wire Auto Return Setup" brand: "u.s. solid" price: "£56.00" currency: GBP in_stock: true reviews_count: 13 category: "U.S. Solid" url: https://www.desertcart.co.uk/products/69861436-u-s-solid-3-4-motorized-ball-valve-stainless-steel store_origin: GB region: United Kingdom --- # 9-24V AC/DC wide voltage range 2-wire auto return for effortless control 3/4” G-threaded stainless steel precision U.S. Solid 3/4" Motorized Ball Valve Stainless Steel Electrical Ball Valve, 9-24V AC/DC, 2 Wire Auto Return Setup **Brand:** u.s. solid **Price:** £56.00 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your flow control game with precision and power! ## Quick Answers - **What is this?** U.S. Solid 3/4" Motorized Ball Valve Stainless Steel Electrical Ball Valve, 9-24V AC/DC, 2 Wire Auto Return Setup by u.s. solid - **How much does it cost?** £56.00 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/69861436-u-s-solid-3-4-motorized-ball-valve-stainless-steel) ## 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 - • **Energy-Smart Operation:** Consumes power only during valve movement—saving energy and preventing overheating. - • **Robust & Reliable Endurance:** Tested for up to 100,000 cycles with 2Nm torque—built to outlast your toughest projects. - • **Certified Safe for Drinking Water:** NSF-certified stainless steel body guarantees safe, clean water flow without compromise. - • **Effortless 2-Wire Auto Return Setup:** Simplifies wiring with automatic valve closure on power loss, ensuring fail-safe operation. - • **Precision Stainless Steel Craftsmanship:** Engineered with durable 3/4” G-threaded SS304 for leak-proof, long-lasting performance. ## Overview The U.S. Solid 3/4" Motorized Ball Valve combines industrial-grade stainless steel construction with a versatile 9-24V AC/DC power range and a streamlined 2-wire auto return system. Designed for energy efficiency and durability, it opens or closes in 3-5 seconds, consumes power only during operation, and boasts a lifespan of up to 100,000 cycles. NSF-certified and engineered with precision G threading, this valve is the smart, reliable choice for professional-grade fluid control. ## Description Product Description Motorized ball valves offer an energy-efficient alternative to solenoid valves, especially for prolonged positioning. They mainly consume energy during opening and closing, with negligible amounts once fully opened. This allows for permanent connection without the risk of overheating or burning out. U.S. Solid Motorized Ball Valve 3/4" SS Ball Valve with Full Port, 9-24V AC/DC and 2 Wire Auto Return This valve comes in stainless steel. It is 3/4” with standard port. This means the diameter of the opening in the ball is a standard 3/4”. If you are using this for a system where pressure is important, or with mixed materials, where restrictions on flow can lead to the separating of the material, a full-bore ball valve is your best option. These valves are not intended for situations where fast action closing or opening is needed, as they do take a few seconds to fully open and close. Wiring your new Motorized Ball Valve 2 Wire Auto Return DC: Connect the yellow wire to the negative pole(-). The valve will open when the red wire is connected to the positive pole(+), and close when the blue wire is connected to the positive pole(+). Disconnecting any wire will maintain the valve's current state. AC: Connect the yellow wire to any pole. The valve will open when the red wire is connected to the other pole, and close when the blue wire is connected to the other pole. Disconnecting any wire will maintain the valve's current state. Cherished by DIY Community, Approved by Engineers Meticulously tested and performance-rated parts ensure quality. With a lifespan of up to 100,000 cycles, the valve operates in 3-5 seconds; higher voltage enables quicker opening and closing. The robust 2Nm torque in the stem, often overlooked, is crucial for enduring serious torque without failure. Precision Threading How to Install the Motorized Ball Valve? This motorized ball valve features standard G threading, commonly used in European piping. The tapered threading enhances connection sealing, requiring pipe thread tape for installation. Meticulously manufactured and tested, ensuring precise threading for straightforward installation. Apply pipe thread tape tightly to the male pipe end to facilitate a secure connection. Screw tightly into the valve to maintain a leak-free connection throughout its lifespan. 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. What is the difference between N.C. (Normally Closed) and N.O. (Normally Open) ? 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. What is the difference between N.C. (Normally Closed) and N.O. (Normally Open) ? 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. What is the difference between Full Port and Standard Port? 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. What is the difference between Full Port and Standard Port? 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. Can this be used for Drinking Water? NO. This motorized ball valve is made of brass, which contains lead, should not be used for drinking water. Can this be used for Drinking Water? NO. This motorized ball valve is made of brass, which contains lead, should not be used for drinking water. About '2 wire auto return', '2 wire reverse polarity', '3 wire', '3 wire 1-Way Setup' and '5 wire'. For more details, please kindly refer to Picture 4. About '2 wire auto return', '2 wire reverse polarity', '3 wire', '3 wire 1-Way Setup' and '5 wire'. For more details, please kindly refer to Picture 4. 3/4" Motorized Ball Valve USS-MSV00008 USS-MSV00002 USS-MSV00019 USS-MSV00021 USS-MSV00072 USS-MSV00039 USS-MSV00050 Review: Quality product - Have been very impressed with this Motorized Ball Valve. Bench tested it through many cycles before fitting it into a system. I have since ordered a second one for a Review: Great little value - Great compact little 12vdc valves. I’m using them on the drains for both my grey tank and main water tanks on my camper van ## Features - G THREADING- 3/4” Stainless steel threading, manufactured and measured according to British Standard Pipe Thread. - 9V-24V AC/DC- Works effectively over entire voltage range; Will open or close valve in 3-5 seconds; No power expended once fully open or fully closed. - 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. - SAFE AND RELIABLE- The valve body is made of SS304 steel, with NSF certification, this ball valve is safe for drinking water; Lifespan is 80,000-100,000 cycles. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07CWK2K7B | | Best Sellers Rank | 10,468 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 40 in Ball Valves | | Brand | U.S. Solid | | Connector Type | 2-wire | | Country of Origin | China | | Customer Reviews | 4.5 out of 5 stars 279 Reviews | | Exterior Finish | Stainless Steel | | Exterior finish | Stainless Steel | | Global Trade Identification Number | 00888107098546 | | Included Components | Valve | | Inlet Connection Size | 0.75 Inches | | Inlet Connection Type | National Pipe Tapered | | Inlet connection size | 0.75 Inches | | Inlet connection type | National Pipe Tapered | | Item Dimensions | 11.5 x 9 x 9 centimetres | | Item Type Name | Motorized Ball Valve | | Item Weight | 0.4 Kilograms | | Item dimensions L x W x H | 11.5 x 9 x 9 centimetres | | Manufacturer | U.S. Solid | | Manufacturer Warranty Description | 1 year. | | Material | Stainless Steel | | Maximum Pressure | 10 Bars | | Model Number | USS-MSV00008-G | | Number of Ports | 2 | | Outlet Connection Size | 0.75 Inches | | Outlet Connection Type | BSPT | | Part Number | USS-MSV00008 | | Size | 3/4" | | Specification Met | NSF | | Thread Size | 3/4 inches | | Thread Type | G | | UPC | 888107088875 888107098546 | | Unit Count | 1.0 count | | Valve Type | Ball Valve | ## Product Details - **Brand:** U.S. Solid - **Exterior finish:** Stainless Steel - **Inlet connection size:** 0.75 Inches - **Inlet connection type:** National Pipe Tapered - **Item dimensions L x W x H:** 11.5 x 9 x 9 centimetres - **Material:** Stainless Steel - **Maximum operating pressure:** 10 Bars - **Number of ports:** 2 - **Outlet connection size:** 0.75 Inches - **Outlet connection type:** BSPT ## Images ![U.S. Solid 3/4" Motorized Ball Valve Stainless Steel Electrical Ball Valve, 9-24V AC/DC, 2 Wire Auto Return Setup - Image 1](https://m.media-amazon.com/images/I/71rSeAcZSqL.jpg) ![U.S. Solid 3/4" Motorized Ball Valve Stainless Steel Electrical Ball Valve, 9-24V AC/DC, 2 Wire Auto Return Setup - Image 2](https://m.media-amazon.com/images/I/71uMIyzROIL.jpg) ![U.S. Solid 3/4" Motorized Ball Valve Stainless Steel Electrical Ball Valve, 9-24V AC/DC, 2 Wire Auto Return Setup - Image 3](https://m.media-amazon.com/images/I/61FkS7uatNS.jpg) ![U.S. Solid 3/4" Motorized Ball Valve Stainless Steel Electrical Ball Valve, 9-24V AC/DC, 2 Wire Auto Return Setup - Image 4](https://m.media-amazon.com/images/I/71WjnIYzAdS.jpg) ![U.S. Solid 3/4" Motorized Ball Valve Stainless Steel Electrical Ball Valve, 9-24V AC/DC, 2 Wire Auto Return Setup - Image 5](https://m.media-amazon.com/images/I/41DcY0YOI-S.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: NO. This motorized ball valve is made of brass, which contains lead, should not be used for drinking water. **Q: About '2 wire auto return', '2 wire reverse polarity', '3 wire', '3 wire 1-Way Setup' and '5 wire'.** A: For more details, please kindly refer to Picture 4. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quality product *by J***N on 29 May 2026* Have been very impressed with this Motorized Ball Valve. Bench tested it through many cycles before fitting it into a system. I have since ordered a second one for a ### ⭐⭐⭐⭐⭐ Great little value *by D***R on 11 December 2025* Great compact little 12vdc valves. I’m using them on the drains for both my grey tank and main water tanks on my camper van ### ⭐⭐⭐⭐⭐ Very happy *by S***R on 5 February 2022* Works very well ## Frequently Bought Together - U.S. Solid 3/4" Motorized Ball Valve Stainless Steel Electrical Ball Valve, 9-24V AC/DC, 2 Wire Auto Return Setup - U.S. Solid 1/2" Brass Motorized Ball Valve 220V AC (85-265 V AC) DN15 Electrical Ball Valve with Full Port, 2 Wire Auto Return Setup - U.S. Solid 1/2" DN15 Motorized Ball Valve Stainless Steel BSP Electrical Ball Valve with Full Port, 9-24V AC/DC, 3 Wire Setup --- ## 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/69861436-u-s-solid-3-4-motorized-ball-valve-stainless-steel](https://www.desertcart.co.uk/products/69861436-u-s-solid-3-4-motorized-ball-valve-stainless-steel) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-07-12*