Pneumatic Valve Manufacturers

Reliable Pneumatic Valve Solutions from China

Customized Pneumatic Valve Solutions with Expert Engineering Support

As a trusted Chinese pneumatic valve manufacturer, Gowin knows buyers often struggle with limited customization and insufficient technical guidance. Backed by 16+ years of experience and a skilled engineering team, we provide tailored pneumatic valve solutions designed to meet unique project specifications.

From material selection to actuator integration, our experts work closely with clients to ensure precision, reliability, and seamless operation across diverse industrial applications.

What Are The Different Types Of Pneumatic Valves?

Gowin supplies a full range of pneumatic actuator valves, delivering robust and precise control for diverse projects.

We supply шаровые краны с пневматическим приводом in floating and trunnion types, compliant with API/ASME standards. Available in full or reduced bore, sizes 1/2″–56″, Class 150–2500LB, our valves ensure reliable sealing, low torque, and robust performance for water, oil, and gas applications.

Наш pneumatic actuator butterfly valves feature centric, double-, and triple-eccentric designs. With sizes up to 104″ and pressure ratings to 600LB, they offer compact installation, light weight, and excellent flow control stability, making them ideal for space-limited or large-diameter applications.

We provide cast steel gate valves (API 600) and slab gate valves (API 6D) with optional pneumatic actuators. The size range is from 1/2″ to 64″, with pressure ratings from 150LB to 2500LB.

How to Read Pneumatic Valve Diagrams?

Pneumatic Valve Symbols & Schematics

Learn how to read pneumatic valve diagrams with our free guide. Gowin, trusted pneumatic actuator valve manufacturers, provides clear symbols and schematics to support your projects.

Electric vs Pneumatic Valve Actuators

Choosing the right actuator is key for valve performance. Электроприводы offer precise control and low maintenance, while пневматические приводы provide fast response and high reliability. Gowin, trusted pneumatic valve actuator manufacturers, supports both types for seamless integration with ball, butterfly, and gate valves.

Pneumatic Valves Materials, Sizes & Options

Gowin produces pneumatic gate valves, pneumatic actuated ball valves, and pneumatic butterfly valves. These valves are available in a wide range of materials and sizes, designed to handle diverse media and operating conditions.

Особенность	Customization Options from Gowin
Материалы	Carbon Steel, Stainless Steel, Alloy Steel, Exotic Alloys
Sizes	DN15–DN2600 / 1/2"–104"
Номинальные значения давления	Class 150–2500LB
End Connections	РФ, РТЖ, ЧБ, ТХР, ЮЗ
Диапазон температур	-196℃ – 650℃
Actuation	Pneumatic Actuator, Electric, Hydraulic
Special Customizations	Non-standard designs, surface treatment, soft/hard seats, low-leakage packing, fire-safe stems

Where Are Pneumatic Valves Used?

Gowin’s pneumatic valves are widely used in critical industrial applications around the globe, ensuring safe and efficient fluid control. Our valves handle high-pressure, high-temperature, and corrosive media in the oil and gas, chemical, and metallurgy sectors. We also have extensive experience in the power, water treatment, and marine engineering industries.

Oil & Gas

Our valves are engineered to perform in demanding environments, ensuring the safety and reliability of natural gas pipelines and refinery processes.

Очистка воды

We supply valves for large-scale water treatment and urban construction projects, guaranteeing efficient and stable system operation.

Chemical & Metallurgy

Our products, including pneumatic actuated ball valves, provide corrosion and high-temperature resistance to meet the needs of complex chemical and metallurgical processes.

Mining

We supply valves for mineral processing and smelting.

Why Choose Gowin?

As a leading pneumatic valve manufacturer, Gowin delivers tailored solutions, reliable performance, and global support—discover the key advantages that set our valves apart.

Strong Customization & Design Support

Gowin designs pneumatic valves based on your project data sheets. Engineers provide detailed drawings and non-standard solutions, supporting diameters from 1/2″ to 140″ and pressure ratings from 150LB to 2500LB, ensuring precise system integration.

Efficient Production & Assured Delivery

Orders are processed immediately in our 11,000㎡ factory with CNC machining centers. Raw material procurement and streamlined production minimize lead time, enabling urgent orders to be delivered within 30 days on average.

Technical Expertise & On-site Support

Experienced engineers provide installation guidance, actuator integration, and pipeline replacement. With over 10 years in oil, water, and chemical systems, complex project troubleshooting is handled efficiently on-site.

Certified Quality & Global OEM Experience

ISO 9001, ISO 14001, ISO 45001, API 6D, API 607, and API 6FA certified. Each valve undergoes shell, sealing, torque, corrosion, and cryogenic tests. OEM/ODM services cover Europe, Middle East, Southeast Asia, and Africa, with fluent English technical support.

Valve with Pneumatic Actuator FAQs

What is a pneumatic valve?

A pneumatic valve is a type of valve that uses compressed air to power an actuator, which in turn controls the flow of a fluid. It is a critical component in industrial automation and fluid control systems, used for switching, diverting, or mixing fluids. Gowin manufactures pneumatic versions of ball valves, gate valves, and butterfly valves, among others, for various applications in industries like oil and gas and water treatment.

How do pneumatic valves work?

A pneumatic valve works by using compressed air pressure to move a piston or diaphragm inside the actuator. This movement converts the air pressure into mechanical force, which opens or closes the valve’s core component. Our engineers design these systems with a focus on durability and low-leakage performance, ensuring a long and reliable service life for your equipment.

What pressure ranges are your pneumatic valves suitable for?

Our pneumatic valves are designed to handle a wide range of pressure ratings, from Class 150LB up to Class 2500LB, depending on the specific valve type and material. Our technical team can work with your project specifications to recommend the most suitable valve and material combination.

Can your valves be used for corrosive media?

Yes. We offer valves made from corrosion-resistant materials such as stainless steel (SS) and duplex stainless steel (DSS), as well as nickel alloys. We also perform specialized corrosion tests in our in-house lab to ensure our products can withstand harsh environments.

How long is your lead time, and do you support customization/OEM?

Our lead time is flexible and we are committed to meeting our commitments. We provide full customization and OEM services based on your technical drawings and specifications. For a recent urgent project, our team worked overtime to complete production in just one month, demonstrating our high level of commitment and technical skill.

Get a Fast Quote on Pneumatic Valves

Ready to find the right pneumatic valve solution for your next project?

Contact Gowin today for a fast quote and professional technical consultation. Our team is committed to providing a prompt response, often within 24 hours.