---
product_id: 225392027
title: "AMPEREUS A3-7IRU-ZZN0 AC220V Water/Air Closed Brass Electric Solenoid Valve, 1/2 Inch"
brand: "ampereus"
price: "5796 kr"
currency: ISK
in_stock: true
reviews_count: 8
category: "Ampereus"
url: https://www.desertcart.is/products/225392027-ampereus-a3-7iru-zzn0-ac220v-water-air-closed-brass-electric
store_origin: IS
region: Iceland
---

# Versatile for water, air, oil, gas Normally closed for safety & control Precision 1/2 inch flange fit AMPEREUS A3-7IRU-ZZN0 AC220V Water/Air Closed Brass Electric Solenoid Valve, 1/2 Inch

**Brand:** ampereus
**Price:** 5796 kr
**Availability:** ✅ In Stock

## Summary

> 🔧 Control your flow, command your system—AMPEREUS precision at your fingertips!

## 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?** 5796 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/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

- • **Durable Brass Construction:** Robust brass body ensures long-lasting corrosion resistance and reliability.
- • **Multi-Medium Compatibility:** Engineered to handle air, water, oil, and gas—your all-in-one flow controller.
- • **Precision Flow Bore of 16mm:** Optimized flow diameter for efficient and consistent fluid control.
- • **Normally Closed Safety Design:** Automatically shuts off flow when de-energized, enhancing system safety.
- • **Compact 1/2 Inch Flange Connection:** Seamlessly integrates with standard piping for hassle-free installation.

## Overview

The AMPEREUS A3-7IRU-ZZN0 is a compact, 1/2 inch brass solenoid valve designed for precise control of air, water, oil, and gas flows. Featuring a normally closed state and a 16mm flow bore, it offers reliable, corrosion-resistant performance ideal for professional irrigation and industrial applications.

## Description

AMPEREUS A3-7IRU-ZZN0 AC220V Water/Air Closed Brass Electric Solenoid Valve, 1/2 Inch : desertcart.in: Home & Kitchen

Review: Recommended - 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.
Review: Works, but seem to reduce the water pressure - This device works well, but the water pressure seems to be a bit lower - but have to test more thoroughly I was thinking the device would open a valve when powered on - in a manner where the inlet and outlet are directly connected and one can see through it - but it is not so - it has an indirect path which is what I think reduces the water pressure. So if you are trying to use it near your water supply from municipal lines - you may need to check the water pressure reduction first before buying. Otherwise I think you can use it.

## 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 |
|---------------|-------|
| 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 |
| Manufacturer | Kavita corporation |
| Country of Origin | China |
| Item part number | 1/2 Brass SV |
| Product Dimensions | 10 x 10 x 10 cm; 190 g |
| ASIN | B08GM5D3R1 |

## 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/319jAyARs3L._SS100_.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/31GFHl7IkbL._SS100_.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/31ZEkODKLEL._SS100_.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/41-3xAbQv+L._SS100_.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/41-3xAbQv+L.jpg)

## 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 S***M on 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.

### ⭐⭐⭐⭐ Works, but seem to reduce the water pressure
*by H***R on 28 September 2025*

This device works well, but the water pressure seems to be a bit lower - but have to test more thoroughly I was thinking the device would open a valve when powered on - in a manner where the inlet and outlet are directly connected and one can see through it - but it is not so - it has an indirect path which is what I think reduces the water pressure. So if you are trying to use it near your water supply from municipal lines - you may need to check the water pressure reduction first before buying. Otherwise I think you can use it.

### ⭐⭐⭐⭐⭐ Great performance
*by M***S on 27 June 2025*

Great performance, very reliable and efficient

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-25*