--- product_id: 40665287 title: "U.S. Solid Motorized Ball Valve- 1/2\" NSF Certified 304SS Ball Valve with Full Port, 9-24V AC/DC and 2 Wire Auto Return Setup" brand: "u.s. solid" price: "350 zł" currency: PLN in_stock: true reviews_count: 13 category: "U.S. Solid" url: https://www.desertcart.pl/products/40665287-u-s-solid-motorized-ball-valve-1-2-nsf-certified store_origin: PL region: Poland --- # 9-24V AC/DC Wide Voltage Range 2-Wire Auto Return Setup 304SS NSF Certified Durability U.S. Solid Motorized Ball Valve- 1/2" NSF Certified 304SS Ball Valve with Full Port, 9-24V AC/DC and 2 Wire Auto Return Setup **Brand:** u.s. solid **Price:** 350 zł **Availability:** ✅ In Stock ## Summary > 🚀 Elevate Your Flow Game with Smart, Durable Precision! ## Quick Answers - **What is this?** U.S. Solid Motorized Ball Valve- 1/2" NSF Certified 304SS Ball Valve with Full Port, 9-24V AC/DC and 2 Wire Auto Return Setup by u.s. solid - **How much does it cost?** 350 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/40665287-u-s-solid-motorized-ball-valve-1-2-nsf-certified) ## 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 - • **Effortless 2-Wire Auto Return Setup:** Simplifies installation and guarantees valve closes automatically when power is off—perfect for smart irrigation. - • **Power Smart Operation Across 9-24V AC/DC:** Fast 3-5 second open/close with limit switch to cut power and save energy automatically. - • **Overheat-Free Alternative to Solenoid Valves:** Automatically cuts power when fully open or closed, ideal for extended open valve applications. - • **Seamless Flow with Full Port ½" NPT Threading:** Minimizes pressure loss, delivering efficient water flow for your home or project. - • **Built to Last with NSF Certified 304 Stainless Steel:** Ensures safe drinking water and up to 100,000 reliable cycles for long-term peace of mind. ## Overview The U.S. Solid Motorized Ball Valve is a ½" full-port valve crafted from NSF certified 304 stainless steel, ensuring safe drinking water compatibility and exceptional durability with up to 100,000 cycles. It operates efficiently on a broad 9-24V AC/DC range, featuring a 2-wire automatic return setup that simplifies installation and reduces power consumption. Designed as a reliable, overheat-resistant alternative to solenoid valves, it’s perfect for smart irrigation and industrial applications requiring precise, energy-efficient flow control. ## Description U.S. Solid Motorized Ball Valve- 1/2" NSF Certified 304SS Ball Valve with Full Port, 9-24V AC/DC and 2 Wire Auto Return Setup: desertcart.com: Industrial & Scientific Review: Well made and easy to install - I needed to automate the flush valve our our sediment filter, to open for one minute once a week. Since there was a sprinkler timer nearby I needed a value that was energized to open and automatically closes when deenergized. And because of the large amount of sediment in the flush water I needed a ball valve instead of a solenoid valve. So this particular valve is perfect. I opens quickly when actuated from a standard sprinkler controller, and closes reliably when the sprinkler controller removes power. It has standard 1/2" pipe threads and installs easily. It's worth noting that this valve does not have a way to manually activate it, but I can use the manual mode of the sprinkler controller for that. It's only been installed a few weeks, but so far it's running perfectly. Review: Reliable and Easy to Use​ - 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 ## Features - SAFE AND RELIABLE – Made from SS304 NSF Certified 304SS and NSF certified, this ball valve is safe for drinking water. It has a lifespan of 80,000 to 100,000 cycles - NPT THREADING – ½" NSF Certified 304SS threading, manufactured and measured according to National Pipe Thread (NPT) standards. This full-port electrical ball valve features a ½” bore, minimizing pressure loss through the valve, making it ideal for home - 9V-24V AC/DC – Operates effectively across the entire voltage range; opens or closes the valve inches 3-5 seconds. The limit switch reduces power consumption once the valve is fully open, making it ideal for projects requiring automatic return - 2-WIRE AUTOMATIC RETURN SETUP – Simple two-wire connection; the valve largely de-energizes after opening and returns to fully closed if power is removed - ALTERNATIVE TO SOLENOID VALVES – Automatically cuts off power once fully open or closed, reducing the risk of overheating. Ideal for projects requiring a valve to remain open for extended periods. OUTDOOR INSTALLATION TIP – If permanently installed ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06WWPZWGZ | | Best Sellers Rank | #14,364 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #45 in Ball Valves | | Brand | U.S. Solid | | Brand Name | U.S. Solid | | Connector Type | Terminal | | Customer Reviews | 4.5 out of 5 stars 546 Reviews | | Exterior Finish | Stainless Steel , Steel | | Inlet Connection Size | 0.5 Inches | | Inlet Connection Type | National Pipe Tapered | | Item Dimensions | 3.62 x 2.68 x 2.4 inches | | Item Weight | 0.33 Kilograms | | Item dimensions L x W x H | 3.62 x 2.68 x 2.4 inches | | Manufacturer | U.S. Solid | | Manufacturer Part Number | USS-MSV00007 | | Material | Stainless Steel | | Material Type | Stainless Steel | | Maximum Pressure | 1000 Kilopascal | | Model Number | USS-MSV00007 | | Number of Ports | 2 | | Outlet Connection Size | 0.5 Inches | | Outlet Connection Type | NPT | | Size | 1/2 Inch | | Specification Met | nsf certification | | Thread Size | 1/2 Inch | | Thread Type | NPT | | UPC | 888107082972 | | Unit Count | 16.0 Ounce | | Valve Type | Ball Valve | ## Product Details - **Brand:** U.S. Solid - **Exterior Finish:** Stainless Steel,Steel - **Inlet Connection Size:** 0.5 Inches - **Inlet Connection Type:** National Pipe Tapered - **Item dimensions L x W x H:** 3.62 x 2.68 x 2.4 inches - **Material:** Stainless Steel - **Maximum Operating Pressure:** 1000 Kilopascal - **Number of Ports:** 2 - **Outlet Connection Size:** 0.5 Inches - **Outlet Connection Type:** NPT ## Images ![U.S. Solid Motorized Ball Valve- 1/2" NSF Certified 304SS Ball Valve with Full Port, 9-24V AC/DC and 2 Wire Auto Return Setup - Image 1](https://m.media-amazon.com/images/I/61CBTgE0X8L.jpg) ![U.S. Solid Motorized Ball Valve- 1/2" NSF Certified 304SS Ball Valve with Full Port, 9-24V AC/DC and 2 Wire Auto Return Setup - Image 2](https://m.media-amazon.com/images/I/51B1otezunL.jpg) ![U.S. Solid Motorized Ball Valve- 1/2" NSF Certified 304SS Ball Valve with Full Port, 9-24V AC/DC and 2 Wire Auto Return Setup - Image 3](https://m.media-amazon.com/images/I/61BW77rB2sL.jpg) ![U.S. Solid Motorized Ball Valve- 1/2" NSF Certified 304SS Ball Valve with Full Port, 9-24V AC/DC and 2 Wire Auto Return Setup - Image 4](https://m.media-amazon.com/images/I/51wJpLd8iBL.jpg) ![U.S. Solid Motorized Ball Valve- 1/2" NSF Certified 304SS Ball Valve with Full Port, 9-24V AC/DC and 2 Wire Auto Return Setup - Image 5](https://m.media-amazon.com/images/I/61kf2tW3C4L.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: 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. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Well made and easy to install *by C***Y on September 4, 2023* I needed to automate the flush valve our our sediment filter, to open for one minute once a week. Since there was a sprinkler timer nearby I needed a value that was energized to open and automatically closes when deenergized. And because of the large amount of sediment in the flush water I needed a ball valve instead of a solenoid valve. So this particular valve is perfect. I opens quickly when actuated from a standard sprinkler controller, and closes reliably when the sprinkler controller removes power. It has standard 1/2" pipe threads and installs easily. It's worth noting that this valve does not have a way to manually activate it, but I can use the manual mode of the sprinkler controller for that. It's only been installed a few weeks, but so far it's running perfectly. ### ⭐⭐⭐⭐⭐ 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 ### ⭐⭐⭐⭐⭐ Still working after 2 years *by S***R on April 17, 2024* I bought this 1/4" NPT motorized valve as a backup for 2 identical valves that I installed over 2 years ago. They are still working so this one is sitting on the shelf "just in case." I installed this as a soap valve on my pressure washer along with a wireless remote that I also purchased from Amazon. This keeps me from having to walk to my pressure washer to turn the soap on or off. I can just pull the remote out of my pocket and press the button. The valve opens when you apply 12v dc. It automatically closes when you turn the 12v dc off. I do flush the valve with clear water after I use it so it should keep working for many years to come. ## Frequently Bought Together - U.S. Solid Motorized Ball Valve- 1/2" Stainless Steel Ball Valve with Full Port, 9-24V AC/DC and 2 Wire Auto Return Setup - Wireless Light Switch and Receiver Kit, 30A High Power, No Wiring, 984ft RF Range,AC110V/120V220V Remote Control Switches ralay for Lamp, Motor,Ceiling Light, Fan, Outdoor Lighting - HiLetgo Latching Pushbutton Switch 16mm 5/8" 12V-24V 5A Power Angel Eye LED Light Metal Toggle Switch with Wire Socket Plug --- ## 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.pl/products/40665287-u-s-solid-motorized-ball-valve-1-2-nsf-certified](https://www.desertcart.pl/products/40665287-u-s-solid-motorized-ball-valve-1-2-nsf-certified) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-07-01*