---
product_id: 7305984
title: "U.S. Solid 3/4\" Brass Electric Solenoid Valve 110V AC Normally Closed Non-potable Water, air, Diesel"
brand: "u.s. solid"
price: "R1083"
currency: ZAR
in_stock: true
reviews_count: 13
category: "U.S. Solid"
url: https://www.desertcart.co.za/products/7305984-u-s-solid-3-4-brass-electric-solenoid-valve-110v
store_origin: ZA
region: South Africa
---

# VITON seal resists heat & chemicals Sub-1 second response time Industrial-grade brass build U.S. Solid 3/4" Brass Electric Solenoid Valve 110V AC Normally Closed Non-potable Water, air, Diesel

**Brand:** u.s. solid
**Price:** R1083
**Availability:** ✅ In Stock

## Summary

> ⚡ Precision flow control that keeps your projects running smooth and smart.

## Quick Answers

- **What is this?** U.S. Solid 3/4" Brass Electric Solenoid Valve 110V AC Normally Closed Non-potable Water, air, Diesel by u.s. solid
- **How much does it cost?** R1083 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/7305984-u-s-solid-3-4-brass-electric-solenoid-valve-110v)

## 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

- • **Instant Flow Control:** Opens and closes in under 1 second for precise, reliable actuation every time.
- • **Seamless Integration:** Standard 3/4" NPT female threads fit effortlessly with red brass, galvanized, black iron, or PVC piping.
- • **Chemical & Heat Warrior:** VITON seal ensures durability against gasoline, diesel, oils, and corrosive fluids.
- • **Engineered for Intermittent Use:** Designed for up to 8 hours continuous operation to maximize lifespan over a million cycles.
- • **Built to Last with Industrial Brass:** Corrosion-resistant, weld-friendly, and perfect for high-temp projects up to 7 Bars pressure.

## Overview

The U.S. Solid 3/4" Brass Electric Solenoid Valve is a robust, corrosion-resistant valve engineered from industrial-grade brass with a high-performance VITON seal. Operating at 110V AC, it delivers rapid sub-second actuation for non-potable water, air, diesel, and other fuels. Rated for intermittent use up to 8 hours per cycle and pressures up to 7 Bars, it offers over a million reliable cycles backed by a 1-year warranty. Ideal for professionals seeking durable, precise flow control in demanding environments.

## Description

desertcart.com: U.S. Solid 3/4" Brass Electric Solenoid Valve 110V AC Normally Closed Non-potable Water, air, Diesel

Review: Great Economical Solenoid Valve - I purchased this solenoid valve and have been using it now for a little over three weeks in a water pipe application with a thermostatic controller. The quality of the valve is excellent and its functionality is reliable. Mine operates once "on" and once "off" for a total of 6-9 hours "on" time, 7 days a week during the summer (May thru Sept). The solenoid valve is easily disassembled and each of the three main components appear to be easily replaced. Mine did not come with any instructions, but it seemed pretty straightforward as there are only two electrical wires. Some have complained about non-standard pipe threads, but it is definitely NPT. I had no problems connecting red brass, galvanized, black iron, or PVC to the 3/4" female threads. One very important thing to remember is that the valve is unidirectional, not bidirectional, and is stamped with a small flow direction arrow on the brass body. If you happen to install it backwards, the valve becomes normally-open instead of normally-closed and gives the impression that it is a "normally-open" valve. I don't think it is intended to operate long-term in this manner, but I know mine reacted that way before I saw the small flow arrow stamped into the side of the brass body. The valve does get pretty warm when actuated, but not extremely hot. Reports are that the valve is not designed to stay actuated for more than 8 hours at a time, and the solenoid may burn out if regularly operated for longer periods of time (this is because the solenoid coil has to remain energized to hold the valve open). Overall, I recommend this product. UPDATE: After 6 weeks of operation on a daily basis, the solenoid valve is still operating well. Cold, well-water running thru the valve. Solenoid is hot while in "open" mode, but not burning hot, and you can still grab it and hold it for a while without burning your hand. If hot water were running thru it, I don't think I could expect a long operating life before burning out the solenoid, because of the specific way/application I am using it.
Review: Flawless operation - I installed this valve inline on my 1” natural gas line, between the meter and interior distribution manifold, along with both a shutoff valve and a bypass valve (for use when needed). It operates flawlessly during routine testing. During normal operation there is no reduction in gas pressure or impact on appliance performance. The valve is hardwired for automatic closure when triggered by my natural gas sensors. All fittings sealed perfectly with no leaks on the first attempt / installation. FIVE STARS

## Features

- Constructed of industrial grade brass, this valve is corrosion resistant, more conducive for welding, optimal for higher temperature projects, and can be used with gasoline, diesel fuel, kerosene oil, natural gas, air etc. Due to the chemical composition of brass, this valve should NOT be used with projects involving drinking water or other water projects.
- This valve was manufactured with a VITON seal. VITON is the most durable and high performance rubber material with the ability to resist high temperatures and corrosive chemicals and other fluids like gasoline, diesel fuel, oils, and lubricants.
- This highly responsive valve will open and close in less than 1 second when actuated; meaning it will open or close the flow instantaneously when energized or de-energized. Also, our U.S. SOLID engineers have determined that the life cycle of this valve is well over a million cycles with proper operating conditions and maintenance.
- PLEASE NOTE: This valve is NOT a continuous duty valve and should NOT be in continuous use for more than 8 hours in a single cycle; to do so will shorten the life of the valve and may cause the core of the valve to burn out. If you need a continuous duty valve for your project please search for our U.S. SOLID Motorized Ball Valves.
- As with all U.S. SOLID products, this valve comes with a ONE YEAR WARRANTY. If the valve does become defective within the first year of purchase, U.S. SOLID will gladly replace it.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007N0J98E |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #11,067 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #4 in Solenoid Valves |
| Brand | U.S. Solid |
| Color | Brass |
| Customer Reviews | 4.5 4.5 out of 5 stars (817) |
| Date First Available | March 21, 2012 |
| Exterior Finish | Rubber |
| Included Components | Solenoid Valve |
| Inlet Connection Size | 0.75 Inches |
| Inlet Connection Type | National Pipe Tapered |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 1.54 pounds |
| Item dimensions L x W x H | 4.7 x 6.5 x 7 inches |
| Item model number | USS2-00007 |
| Manufacturer | U.S. Solid |
| Material | Brass |
| Maximum Operating Pressure | 7 Bars |
| Number of Ports | 2 |
| Outlet Connection Size | 0.75 Inches |
| Outlet Connection Type | FNPT |
| Part Number | FBA_USS2-00007 |
| Product Dimensions | 4.7 x 6.5 x 7 inches |
| Size | 3/4 inch |
| Specification Met | IP65 |
| Style | 1-PACK |
| UPC | 853996003308 |
| Voltage | 12 Volts |
| Wattage | 13 watts |

## Product Details

- **Brand:** U.S. Solid
- **Exterior Finish:** Rubber
- **Inlet Connection Size:** 0.75 Inches
- **Inlet Connection Type:** National Pipe Tapered
- **Item dimensions L x W x H:** 4.7 x 6.5 x 7 inches
- **Material:** Brass
- **Maximum Operating Pressure:** 7 Bars
- **Number of Ports:** 2
- **Outlet Connection Size:** 0.75 Inches
- **Outlet Connection Type:** FNPT

## Images

![U.S. Solid 3/4" Brass Electric Solenoid Valve 110V AC Normally Closed Non-potable Water, air, Diesel - Image 1](https://m.media-amazon.com/images/I/71gKXfzO3ML.jpg)

## Available Options

This product comes in different **Material Type, Size** options.

## Questions & Answers

**Q: Does this plug into a 110 bolt timer?**
A: No "plug", but you can certainly wire it in.

**Q: How do you connect the valve to power?**
A: I'm using this valve in a hot water makeup system, currently has a 3/4" check valve which isn't working correctly, so I'm replacing  the cv with the new valve. The threads match-up (ya), and I'm going to hard wire right into the circulation pump (120 v), this should work properl, any suggestions?

**Q: is it 120 v AC or 12 v DC??**
A: It is 110V AC.

**Q: Will this work for gravity flow water?  Like, 2psi?  Normal irrigation valves need high pressure.**
A: In my opinion it should.  I use it for spa heater which uses a centrifugal pump to force water through valve and then coil of tankless heater in boiler.  I don't know what the pump pressure is but I get good flow.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Economical Solenoid Valve
*by A***R on August 1, 2016*

I purchased this solenoid valve and have been using it now for a little over three weeks in a water pipe application with a thermostatic controller. The quality of the valve is excellent and its functionality is reliable. Mine operates once "on" and once "off" for a total of 6-9 hours "on" time, 7 days a week during the summer (May thru Sept). The solenoid valve is easily disassembled and each of the three main components appear to be easily replaced. Mine did not come with any instructions, but it seemed pretty straightforward as there are only two electrical wires. Some have complained about non-standard pipe threads, but it is definitely NPT. I had no problems connecting red brass, galvanized, black iron, or PVC to the 3/4" female threads. One very important thing to remember is that the valve is unidirectional, not bidirectional, and is stamped with a small flow direction arrow on the brass body. If you happen to install it backwards, the valve becomes normally-open instead of normally-closed and gives the impression that it is a "normally-open" valve. I don't think it is intended to operate long-term in this manner, but I know mine reacted that way before I saw the small flow arrow stamped into the side of the brass body. The valve does get pretty warm when actuated, but not extremely hot. Reports are that the valve is not designed to stay actuated for more than 8 hours at a time, and the solenoid may burn out if regularly operated for longer periods of time (this is because the solenoid coil has to remain energized to hold the valve open). Overall, I recommend this product. UPDATE: After 6 weeks of operation on a daily basis, the solenoid valve is still operating well. Cold, well-water running thru the valve. Solenoid is hot while in "open" mode, but not burning hot, and you can still grab it and hold it for a while without burning your hand. If hot water were running thru it, I don't think I could expect a long operating life before burning out the solenoid, because of the specific way/application I am using it.

### ⭐⭐⭐⭐⭐ Flawless operation
*by D***C on September 15, 2025*

I installed this valve inline on my 1” natural gas line, between the meter and interior distribution manifold, along with both a shutoff valve and a bypass valve (for use when needed). It operates flawlessly during routine testing. During normal operation there is no reduction in gas pressure or impact on appliance performance. The valve is hardwired for automatic closure when triggered by my natural gas sensors. All fittings sealed perfectly with no leaks on the first attempt / installation. FIVE STARS

### ⭐⭐⭐⭐⭐ Works great!
*by J***S on March 14, 2017*

I purchased this solenoid valve to use in a 1" water supply line that 'demand feeds' a water storage tank when a float switch in the tank indicates the water level in the tank is getting low. The solenoid valve has been working flawlessly for several months. I installed the valve about 3' away from a pressurized water bladder tank, thinking the tank would absorb most of the water hammer induced by this valve snapping closed, but it didn't. There was severe hammer in the line, due the very fast shut-off time this valve delivers. I mitigated this issue easily with an inexpensive (large) water hammer arrestor, placed near the inlet side of the solenoid. Now I can barely hear the valve snapping shut, and there's no hammer whatsoever in the pipe. This solenoid is a solid piece of work, to be sure. I removed the threaded plastic wire entrance cover to the solenoid, and replaced it with a metallic metal flex conduit fitting, and soldered the pigtail wire leads to standard ROMEX wire, shrink wrapping them neatly inside the conduit. A single nut loosens on the top of the solenoid, allowing the solenoid housing to be rotated to ANY position (full 360 degrees of freedom) to 'point' the conduit in an optimal direction. The valve body is clearly marked with inlet and outlet direction. Very satisfied customer.

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-25*