Stainless Steel Air Vent Valve

Parameters of Stainless Steel Air Vent Valve

An air vent valve is a safety device that discharges air at the water supply piping in order to avoid air related problems in the water piping systems.

Additional information


Stainless steel







Thread connection


Working pressure

10 bar




24 months

Details about Stainless Steel Air Vent Valve

Stainless Steel Automatic Air Vent Valve


Type: Vent Valves
OEM&ODM both
Application: General
The temperature of the Media:
Medium Temperature
Hydraulic Media: Water
Port Size:1/2-1
Structure: Regulating
Medium: water
Max. working temperature:120°C
Max. working pressure:16bar
Safety relief valve opening pressure:10bar

This air vent valve for heating is made of stainless steel. It has a built-in timer and can be set to open or close at any interval, from 15 minutes to 24 hours. This manual control makes it easy to use this product, even if you are not home during the day. You can also install this on gas/oil furnaces with an existing damper that vents out of the house wall instead of through the roof (requires a cutting hole). The built-in 30-minute delay eliminates drafts by keeping your home sealed until your furnace shuts down and cools off. The air vent valve for heating is a stainless steel automatic air vent valve. This product fits many models and brands of furnaces, boilers, and water heaters. It’s made with high-quality materials that are durable and long-lasting. The air vent valve opens automatically when the furnace or boiler needs more oxygen to produce hot water or heat your home.

This stainless steel automatic air vent valve perfectly regulates airflow in heating and cooling systems. It installs easily in minutes and can be used with hot or cold air. The automated design ensures consistent airflow, while the durable construction provides lasting performance. Keep your home comfortable all year round with this essential heating accessory.

This stainless steel automatic air vent valve is perfect for regulating the airflow in your heating system. It automatically opens and closes as needed to ensure that the system works at peak efficiency. The sleek stainless steel finish will match any decor, making the unit easy to install. Make your home more comfortable and efficient with this automatic air vent valve.

Automatic Air Vent Valve

Automatic air vent valves are a convenient solution to release unwanted pressure and moisture from your home automatically. Made of stainless steel, these devices offer a reliable system that can be adjusted to fit any space. Whether you’re looking for a way to protect your water heater from over-pressurization or reduce the energy used in heating and cooling systems, an automatic air vent valve is a perfect choice.

The stainless steel construction of this device makes it ideal for indoor and outdoor use. It is designed with an adjustable counterweight that allows you to easily control the opening force needed to open and close the valve. This allows for precise control over the pressure level inside your home or business. Additionally, its corrosion-resistant coating helps protect against rusting and other deterioration due to weather exposure.

Benefits of Stainless Steel

Stainless steel is an ideal material for use in many industries. It’s highly durable and resistant to corrosion, making it an excellent choice for a product like an automatic air vent valve. This device is essential for controlling the flow of gases or liquids in industrial installations, and stainless steel makes sure it can withstand harsh conditions easily. Here are some of the benefits of utilizing stainless steel for this type of equipment:

First off, stainless steel provides outstanding durability that ensures the air vent valve will last through years of continuous use without breaking down or corroding. Its low maintenance requirements make it easy to keep clean and free from debris buildup. Its sleek aesthetic look also adds to its appeal as it looks modern and attractive even when placed outdoors or in corrosive environments.

Construction & Design: Stainless Steel Automatic Air Vent Valve

The stainless steel automatic air vent valve is a product that has been designed with the intent of providing maximum efficiency and reliability in any pressurized system. Constructed from 316L grade stainless steel, this product is extremely durable, making it perfect for industrial applications. The internal components are made from a combination of high-grade plastics and stainless steel material to ensure smooth operation with minimal maintenance requirements. This air vent valve features an ergonomic design that allows easy installation even in confined spaces. It also comes with a wide range of adjustable pressure settings so users can find the right balance between energy efficiency and optimal performance. Additionally, its corrosion resistance properties make it ideal for outdoor or salty environments. With all these features combined, this air vent valve provides outstanding performance and reliability no matter what application you need.

Application & Functioning

Stainless steel automatic air vent valves are designed to provide a safe and reliable solution for air ventilation from pressurized systems in industrial, commercial, and residential applications. These specialized valves feature a compact design suitable for various conditions and environments. They offer durability and strength to ensure optimal performance over long periods.

The stainless steel construction of these valves makes them highly resistant to corrosion, rusting, or other degradation due to exposure to moisture or chemicals. The use of stainless steel also allows them to be used in extreme temperature environments without compromising their strength or integrity. Additionally, they are designed with an easy-to-use operation so they can be quickly installed into any system with minimal effort.

Advantages of Automatic Air Vent Valve

Automatic air vent valves are popular for many modern systems due to their convenience and reliability. Stainless steel automatic air vent valves provide superior performance, durability, and maintenance-free operation for any system needing pressure or vacuum relief. These valves help to maintain the correct operating pressure within a system, preventing overfilling and damage from expansion caused by temperature changes.

The advantages of stainless steel automatic air vent valves include easy installation, no routine maintenance required, corrosion resistance, superior flow dynamics, and quick response time. Installation is simple as it requires only one connection point, which can be easily completed without special tools or additional parts. The stainless steel construction ensures these valves won’t corrode or rust when exposed to harsh weather conditions or chemical contaminants in the airflow. Moreover, they provide superior flow characteristics with minimal pressure drop allowing efficient operation within a system.


Stainless steel automatic air vent valves are a reliable, cost-effective way to control the air pressure in plumbing and heating systems. However, several disadvantages and limitations come with using such a valve. First, stainless steel is a relatively expensive material so these valves can be quite costly compared to other air venting systems. Additionally, they require periodic maintenance and inspection to ensure their effectiveness over time. They also have a limited lifespan due to corrosion and wear and tear that can occur over time if not correctly cared for.

Furthermore, stainless steel automatic air vent valves cannot quickly regulate significant variations in temperature or pressure levels, making them inadequate for applications where rapid changes need to be accounted for.


These stainless steel automatic air vent valves are an excellent choice for many plumbing applications due to their superior strength, durability, and corrosion resistance. They allow precise control over the plumbing system and can be easily installed in most homes. Furthermore, they are available in various sizes and styles to fit any budget or preference. Proper care and maintenance allow these valves to last for years with minimal problems.

Stainless steel automatic air vent valves have proven to be an effective solution for controlling water flow in many plumbing systems. Not only do they provide superior performance, but they also require very little maintenance compared to other valve materials. They are a cost-effective option that can provide reliable service even in extreme environmental conditions.


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Metals Vavles Works on Plumbing System

Plumberstar valve fabricator in China. Our main parts for heating pipelines and intelligent water control can supply you with a one-stop basket solution to get your ideas and demands. From design to packaging and logistics are our duty—brass valves and fittings applied in-house, in industry, and commercial construction, in residential. There are related to water pipe control solution, and we have rich experience for outdoor frostproof hydrant and pex heating water manifold indoor.

The Top Standard Valves

Plumberstar ball Valve is with CW617N and Lead-free original brass. And water flows with 2pc full Port 400WOG and 600WOG standard to design it with heavy-duty. EPDM and NBR sealing washers are environmentally friendly, with Three years warranty with traceability.

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  •  Plumberstar Valve Made from brass and stainless steel 304, and sourcing HPVC ball valve
  • Connected from the thread with BSP(G) and NPT by the normal.
  • Size with MaleXFemale 1/4inch,3/8 inch,1/2inch,3/4,1inch,1 inch,1-1/4 inch,1-1/2 inch,2inch,2-1/2inch,3inch and 4inch.
  • The actuator of electric valve voltage 24V DC and 230V AC
  • Shut-off needle valve can manufacture based on requirements
  • Heating floor manifold with 1-inch gauge and flowmeter
  • Brass nipple, elbow, extension, compression fitting, adapter available

Plumberstar Valves Applications

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Y-filter Strainer Drain Valve

Plumberstar Y filter strainer Keeps Working, and dirty Out Strainer screen catches debris and sediment to reduce maintenance. Protect your water plumbing. Y Type Strainer works in conjunction with your backflow preventer and regulators.

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Safety Water Solution

Plumberstar works in residential, irrigation, and commercial application. The relief safety valves are used in various applications, such as water heaters, air compressors, its automatic release of the excess pressure or vacuum from a heating system.

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Temperature Mixing Valve

Mixing water valve automatic ensure temperature and water pressure stable. It is suitable for household hot water devices equipped and floor heating, so the 3-way valve meets requirements of temperature range and the water flow

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PEX Heating Manifold

Plumberstar radiant pex manifolds are usual for residential water distribution in a household, and it's top rated in the home building industry. Manifold plumbing systems control hot and cold water that feeds flexible PEX supply lines to individual fixtures.

Advantages of Plumberstar

Plumberstar products design based on simple structure aim to time-saving installation for consumers and aim to save the cost of customers for building construction.

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We boast 15 years of expertise in water and gas projects and long-term partnerships with top global clients.

We offer competitive pricing, tailored solutions, and flexible solutions. Quality is our cornerstone. We conduct three random inspections and a final QC check for each project, with detailed reports for clients and a 48-hour emergency response system.

Customize-Design Brass Copper Fitting

Copper Pipe fitting 1/2 inch 90-degree Elbow, nipple, bush, and reducer connects PEX Pipe in water distribution and hydronic heating systems.
Low-cost solution to connect copper Pipe Tubing, stainless steel insert, and adapter. The connection system is perfect for your next commercial or homeowner plumbing project.
Brass fittings are made of lead-free and CW602N for durability and corrosion-resistant quality and performance.

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Advantages for distributer, wholesaler, Supermarket and Trading

Plumberstar is looking for long-time cooperation with partners, our advantage will benefit each other, and growing together, our extra service including design, new tooling, discount and quality tracing system.

★ Moderate Pricing – Plumberstar can provide various projects with different economic basket services. Water control project drawing design and artwork works are free. 

MOQ and Delivery – Lower MOQ even reaches 100 units and sampling time within 15 working days, and the leading time is 30 working days of mass production,

Non-Disclosure Agreement – Plumberstar will not provide your competitors with the same valves and manifolds. And help you to get more market shares.

Quality and Service–Our defect rate reached 0.459% in the last two years from customers feedback, and the Inspection report can provide you with each order

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Discount and Quantity– Heavy quantity can increase production capacity with effectiveness. And the accessories and spare parts purchased with competitive cost of valves.

Plumberstar Extra Service

Our aim is not only to provide valves but we help customers to design products,design artwork,valve proposal, book shipment,Installation tutorial

Design Valves For House

Valve Project Designing

We are free design your valves according to your inquiry of your plumbing system,no extra cost.

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Plumbing Control Proposal

We can help you choose valves and heating manifold, and advice in house application

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Fluid Control Installation

We can provide an installation guide and tutorial about valves and underfloor heating manifold

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Shippment Service Solution

We help customers to book a container, documents preparation, and clearance, even to warehouse

Frequently Asked Questions

Here are typical questions by customers asked with usual, please feel free contact us if any further confused.

Brass valves have many different types, such as ball valves, garden tap, check valve, strainer, angle valve, gate valve, foot valve, and drain valve. The radiator valve and thermostatic mixing valve are works for water temperature. All of these valves are work for water plumbing systems, plumbing repair, and installation. So have to let water shut-off and shut-on. Some heating systems are related to hot water and cold water mixing for temperature control and stability. Our intelligent valves are functional. There are applications in commercial, residential, and industrial areas.

Underfloor heating radiant pex manifolds are usual for residential water distribution in a household, and it's top-rated in the home building industry. Manifold plumbing systems control hot and cold water that feeds flexible PEX supply lines to individual fixtures. Then water temperature is warm and stable in each room. Meanwhile, the heating accessories-flow meter gauge will monitor water and temperature in each room.

The motorized ball valve works automatically open and closed; they work with 220v-230v AC and 24v DC; they are applications in the heating system, air conditioner,3D printer, and others. The solenoid valve is with similar features.

Would you please submit the form at the bottom of the page or send an email My WhatsApp: +86 15968648802. Can you send us pressure demands, size package, and quantity if available?

It's able to provide free samples for your evaluation with 15 working days about.

Our MOQ is significantly lower from 100-5000 pcs are available. It depends on different items.
We can fabricate your specified requirements.

It's about 35 days if with regular proucts; New tooling and samples will take 15-20 days, Normal samples will take 7 days.

It means that you need to check the plumbing system at first, then realize your requirements, and get out different valves with different applications and functional with controlling; of course, may be no need to use brass valves due to the high cost. You can use plastic, iron, zinc alloy, and aluminum raw materials instead of brass, but brass and stainless steel are reliable with 3 years warranty. If you don't know how to choose, please call us or email us.

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Why Choose Plumberstar?

Brass is a highly durable material for valves that can withstand temperatures and pressure. It is also corrosion-resistant, making it an ideal choice for wet environments. Brass valves are also easy to clean, an important consideration for plumbing systems. We manufacture brass valves, which are two-piece brass ball valves with 600 and 400-WOG threaded ends that are not for use in potable water.

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