Single layer openable air vent
The single-layer openable air vent is a terminal air supply, return air or exhaust component used in ventilation and air conditioning systems. It is widely used in office buildings, hotels, shopping malls, hospitals, laboratories, clean rooms, industrial plants and various HVAC engineering projects.

The product adopts a single-layer blade structure, with a simple appearance and stable ventilation effect. The air outlet direction can be adjusted according to on-site needs. The openable structure facilitates later inspection, cleaning and maintenance, and is especially suitable for installation scenarios that require regular inspection of air ducts, valves, filters or internal equipment. The size, material, color, opening method, blade direction and surface treatment of the product can be customized according to customer requirements to meet the needs of different engineering projects.

Why choose single-layer openable air vents

In the HVAC system, the air vents not only bear the functions of air supply, return air and exhaust, but also affect the indoor air circulation effect and the convenience of subsequent maintenance. Ordinary fixed air vents are inconvenient to disassemble after installation and require additional operations during maintenance, which increases construction and maintenance costs.

While maintaining a simple appearance and stable ventilation effect, the single-layer openable air vent adds an openable function to facilitate staff to quickly open the air vent for inspection, cleaning or maintenance. It has a simple structure, easy installation and wide application range. It is a practical terminal product in the building ventilation and air conditioning system.


Main features

Single-layer blade structure

Using a single-layer blade design, the structure is simple and the ventilation resistance is small. It is suitable for use in various ventilation and air conditioning systems such as supply air, return air and exhaust air.

Openable design

The air outlet can be opened to facilitate later inspection and maintenance of the interior of the air duct, valves, filters or other components, reducing the workload of disassembly.

The air outlet direction is adjustable

The blade angle can be adjusted according to on-site needs, making it easy to adjust the air flow direction and improve indoor air distribution.

Simple and beautiful appearance

The overall lines are simple and the surface is flat. It can be coordinated with walls, ceilings or equipment panels, and is suitable for use in modern architectural spaces.

Easy to install

The structure design is reasonable, and it can be installed on the wall, ceiling or equipped with equipment according to the site conditions, and the construction is convenient.

Flexible material selection

It can be made of aluminum alloy, galvanized steel plate, stainless steel and other materials to meet the requirements of different environments for weight, anti-corrosion, strength and appearance.

Various surface treatments

Surface treatments such as spraying, anodizing, and stainless steel wire drawing can be carried out according to customer needs. White, gray, black or specified colors can also be customized.

Suitable for engineering customization

Non-standard customization can be carried out according to the air duct size, installation location, air volume requirements and project drawings to meet the needs of different buildings and ventilation systems.


Typical applications

Single-layer openable air vents are widely used in the following scenarios:

  • Office buildings

  • Hotels and shopping malls

  • Hospitals and medical buildings

  • Schools and public buildings

  • Laboratories

  • Clean rooms

  • Pharmaceutical workshop

  • Electronic workshop

  • Industrial workshop

  • Basement and equipment room

  • HVAC new construction, renovation and maintenance projects

Mainly used for:

  • Air conditioning supply

  • Indoor return air

  • Exhaust system

  • Fresh air system

  • Air duct access opening matching

  • Equipment panel ventilation

  • Suspended ceiling ventilation end End

  • Wall ventilation end

  • Air flow adjustment

  • Building ventilation system matching


Customization capabilities

We support non-standard customization according to customer project needs to meet the actual use requirements of different buildings, different systems and different installation environments.

Customizable content includes:

  • Customized air outlet size

  • Selection of aluminum alloy, galvanized steel plate or stainless steel material

  • Customized blade direction

  • Customized blade angle and spacing

  • Structure design can be enabled

  • Opening method customized

  • With filter or regulating valve structure

  • Wall installation, ceiling installation or equipment supporting installation

  • Surface spraying, anodizing or stainless steel wire drawing treatment

  • White, gray, black or specified color customization

  • OEM / ODM production

  • Processing according to drawings or samples

Whether it is a standard HVAC project or a special construction project, we can provide flexible product solutions according to customer needs.


Our advantages

Focus on the manufacturing of ventilation and air conditioning terminal products

We are familiar with the requirements of HVAC systems for ventilation effect, installation convenience, maintenance efficiency and appearance coordination, and can provide customers with practical and reliable air outlet products.

Support engineering project customization

Can be customized according to customer drawings, air duct size, installation location, material requirements and on-site needs, suitable for new projects, renovation projects and equipment procurement.

Reliable material and stable structure

Made of high-quality materials, solid structure, smooth blade adjustment, suitable for long-term use.

Easy to open, high maintenance efficiency

The openable structure facilitates later inspection and cleaning, which helps reduce maintenance workload and improve system maintenance efficiency.

Suitable for foreign trade exports

The packaging, color, size, material and installation method of the products can be adjusted according to the needs of foreign customers, and bulk orders and OEM cooperation are supported.

Strict quality control

Quality control is carried out from material selection, processing and molding, surface treatment, assembly and debugging to factory inspection to ensure that the product has a clean appearance, stable structure and smooth opening.

Respond quickly to customer needs

We can quickly provide product solutions and quotations based on the dimensions, pictures, drawings, air volume requirements or project parameters provided by customers.


Get a quote

If you are looking for single-layer operable vents or HVAC operable vents, please contact us to get a quote.

In order to provide you with an accurate solution faster, please provide the following information:

  • Required product size

  • Material requirements, such as aluminum alloy, galvanized steel plate or stainless steel

  • Use Usage scenarios, such as air supply, return air, exhaust or fresh air systems

  • Installation methods, such as ceiling installation, wall installation or equipment supporting installation

  • Blade direction and opening method requirements

  • Whether filters, regulating valves or other accessories are needed

  • Surface color and treatment

  • Purchase quantity

  • Whether you need customized drawings or OEM services

  • Destination port or delivery location

We will provide professional suggestions, product solutions and quotations based on your needs.

Contact Us Now

Looking for a reliable manufacturer of air filtration, air distribution, and cleanroom equipment? We provide high-quality products, competitive factory pricing, and flexible OEM/ODM customization services for global customers, meeting the diverse needs of industrial, medical, cleanroom, and HVAC projects.

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Our Advantages

  • Professional manufacturer of clean air systems and filtration products
  • Complete product system widely used in cleanrooms, medical facilities, pharmaceuticals, HVAC, and industrial environments
  • Strict quality control system to ensure stable and reliable product performance
  • Strong OEM/ODM customization capability to support diverse project requirements and engineering applications
  • Complete customer service, including careful packaging, fast delivery, and reliable after-sales support

Our Export Markets

  • North America: United States, Canada
  • South America: Brazil, Argentina, Chile, etc.
  • Europe: Spain, France, Germany, Netherlands, Russia, etc.
  • Asia and Oceania: Vietnam, Thailand, India, Australia, etc.
  • A total of 50 countries

About Us

  • With more than 20 years of industry experience, we focus on the R&D and manufacturing of air filtration, air distribution, and cleanroom equipment, providing stable and reliable clean air system solutions for global customers while supporting OEM/ODM customization services.
  • Large-scale production capability and strict quality control enable us to meet bulk order requirements and urgent delivery schedules, ensuring stable supply.
  • Our professional engineering team provides full-process services from solution design and product selection to production delivery and after-sales support, helping customers build long-term and stable partnerships.

About Our Factory and Business Background

Address: No. 458 Jiangping Road, Jingjiang City, Jiangsu Province, China

Payment Terms: L/C, T/T, D/P

International Trade Terms: FOB, CFR, CIF, DAP, EXW

Average Lead Time: Peak season: one month; off season: within 15 working days

Nearest Port: Shanghai

Our Production Capacity and Technical Expertise

  • We provide a complete range of air filtration grades (G3-H14), air distribution products (air dampers and diffusers), and customized clean air system solutions for HVAC and cleanroom applications.

Our Industry Experience and Global Business Record

  • Export Year: 2010
  • Main Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Middle East, East Asia, Western Europe

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Looking for a reliable supplier of air filtration, air distribution, or cleanroom system products? We provide factory-direct pricing, customized OEM/ODM services, and complete engineering project solution support.

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