--- product_id: 225392027 title: "AMPEREUS A3-7IRU-ZZN0 AC220V Water/Air Closed Brass Electric Solenoid Valve, 1/2 Inch" brand: "ampereus" price: "$31.37" currency: USD in_stock: true reviews_count: 8 url: https://www.desertcart.us/products/225392027-ampereus-a3-7iru-zzn0-ac220v-water-air-closed-brass-electric store_origin: US region: United States of America --- # Compatible with water, air, oil, gas Normally closed for safety 1/2 inch precision fit AMPEREUS A3-7IRU-ZZN0 AC220V Water/Air Closed Brass Electric Solenoid Valve, 1/2 Inch **Brand:** ampereus **Price:** $31.37 **Availability:** ✅ In Stock ## Summary > 🔧 Control the flow, command the day — with AMPEREUS precision! ## Quick Answers - **What is this?** AMPEREUS A3-7IRU-ZZN0 AC220V Water/Air Closed Brass Electric Solenoid Valve, 1/2 Inch by ampereus - **How much does it cost?** $31.37 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/225392027-ampereus-a3-7iru-zzn0-ac220v-water-air-closed-brass-electric) ## Best For - ampereus enthusiasts ## Why This Product - Trusted ampereus brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision 1/2 Inch Fit:** Seamlessly integrates with standard piping for hassle-free installation. - • **Trusted Brand Reliability:** Backed by AMPEREUS’s 6-month warranty and proven quality for professional-grade use. - • **Durable Brass Construction:** Robust brass body ensures long-lasting performance and corrosion resistance. - • **Multi-Medium Compatibility:** Engineered to control air, water, oil, and gas flows with unmatched reliability. - • **Safety-First Normally Closed Design:** Prevents unwanted flow, giving you peace of mind in every application. ## Overview The AMPEREUS A3-7IRU-ZZN0 is a 1/2 inch brass solenoid valve designed for precise control of air, water, oil, and gas. Featuring a normally closed state for enhanced safety, it offers durable performance backed by a 6-month warranty, making it an essential component for efficient and reliable fluid management in professional and home irrigation or industrial systems. ## Description AMPEREUS offers high-performance RO water purifiers, RO membranes, pre-filters, sediment filters, and water purifier accessories. AMPEREUS is a trusted brand offering high-quality water purifiers, filters, and float switches, and more. We specialize in reliable accessories that ensure clean, safe, and efficient water solutions for every home and business. AMPEREUS delivers advanced home water filtration systems, ensuring pure, safe, great-tasting water everywhere you need it in your home. AMPEREUS uses state-of-the-art filtration tech to deliver safe, high-quality water solutions that meet modern consumers’ health-focused expectations. With in-house R&D and advanced manufacturing, AMPEREUS turns ideas into reliable water solutions—built with precision, passion, and excellence. ## Features - Pipe size: 1/2 inch - Working medium: Air, water, oil, gas - State: Normally closed - Flow bore: 16mm, color: Multi-color, package contents: 1 solenoid valve, user manual ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B08GM5D3R1 | | Brand Name | AMPEREUS | | Country Of Publication | China | | Customer Reviews | 3.9 3.9 out of 5 stars (115) 3.9 out of 5 stars | | Exterior Finish | Brass | | Inlet Connection Size | 0.5 Inches | | Inlet Connection Type | Flange | | Item Dimensions | 10 x 10 x 10 Centimeters | | Manufacturer | Kavita corporation, kavita corporation p.no. 371 basment adarsh nagar jaipur 302004 | | Manufacturer Contact Information | kavita corporation p.no. 371 basment adarsh nagar jaipur 302004 | | Manufacturer Part Number | 1/2 Brass SV | | Manufacturer Warranty Description | 6-Month Manufacturing Defect Warranty Included | | Material Type | Brass | | Outlet Connection Size | 0.5 Inches | | Outlet Connection Type | Flange | | Packer Contact Information | kavita corporation p.no. 371 basment adarsh nagar jaipur 302004 | | Size | 1/2 INCH | | Unit Count | 1.00 Count | | Valve Type | solenoid valve | ## Product Details - **Material:** Brass - **Brand:** AMPEREUS - **Item dimensions L x W x H:** 10 x 10 x 10 Centimeters - **Exterior Finish:** Brass - **Inlet Connection Size:** 0.5 Inches - **Inlet Connection Type:** Flange - **Outlet Connection Type:** Flange - **Outlet Connection Size:** 0.5 Inches - **Manufacturer:** Kavita corporation, kavita corporation p.no. 371 basment adarsh nagar jaipur 302004 ## Images ![AMPEREUS A3-7IRU-ZZN0 AC220V Water/Air Closed Brass Electric Solenoid Valve, 1/2 Inch - Image 1](https://m.media-amazon.com/images/I/61u750rlyJL.jpg) ![AMPEREUS A3-7IRU-ZZN0 AC220V Water/Air Closed Brass Electric Solenoid Valve, 1/2 Inch - Image 2](https://m.media-amazon.com/images/I/71Wy7r19PsL.jpg) ![AMPEREUS A3-7IRU-ZZN0 AC220V Water/Air Closed Brass Electric Solenoid Valve, 1/2 Inch - Image 3](https://m.media-amazon.com/images/I/61VcEDD93YL.jpg) ![AMPEREUS A3-7IRU-ZZN0 AC220V Water/Air Closed Brass Electric Solenoid Valve, 1/2 Inch - Image 4](https://m.media-amazon.com/images/I/71nQklFBNPL.jpg) ![AMPEREUS A3-7IRU-ZZN0 AC220V Water/Air Closed Brass Electric Solenoid Valve, 1/2 Inch - Image 5](https://m.media-amazon.com/images/I/71sW6Cq-tYL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Can this be used outdoor?** A: This can be used any where make sure the coil is and connections are protected from water . Better to make a encloser for the solenoid coil and electrical connections. **Q: the valve is open as long as 12V DC current is applied. Correct ?** A: Yes **Q: Can I connect directly in ac current?** A: Yes this can be connected directly to 220 volts AC **Q: Can i use this for under water?** A: No this device is not recommended to use under the water as the solenoid coil is nor rated for IP grading for under water. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Recommended *by on Reviewed in India 24 October 2025* It is working perfectly till now. I am using it for water pipe line for my RO water tank and it will be turned on when the motor starts. Only price is little bit higher than the usual. ### ⭐⭐⭐⭐ Very nice 👌 👍 *by on Reviewed in India 14 May 2026* Very good. Using since 3years for water lifting. No problem. Better to add filter/ strainer at inlet point. ### ⭐⭐⭐⭐⭐ Outstanding *by on Reviewed in India 5 June 2026* Very good water flow comparing to other solenoid valves and great build quality. ## Frequently Bought Together - AMPEREUS A3-7IRU-ZZN0 AC220V Water/Air Closed Brass Electric Solenoid Valve, 1/2 Inch - Blackt Electrotech BT41P 230 Volt 10 Amps 24x7 Energy-Saving Timer Plug Socket | Digital Programmable for Lights & Other Home Appliances --- ## 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.us/products/225392027-ampereus-a3-7iru-zzn0-ac220v-water-air-closed-brass-electric](https://www.desertcart.us/products/225392027-ampereus-a3-7iru-zzn0-ac220v-water-air-closed-brass-electric) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-14*