We have further increased the manufacturing and sales of various new products, ensuring that our Scotch Yoke Pneumatic Actuator, Heavy Duty Rotary Pneumatic Actuator, Electric Part Turn Actuator is at an advanced level in the industry, and achieving the strategic goal of sustainable development. We insist the conscious and thorough spirit, employing research and innovation as the driving force towards creating a global leading brand. We hope to sincerely build business relationships with customers from at home and abroad, jointly striving for a resplendent tomorrow.

Pneumatic actuated butterfly valve is different kinds of butterfly valves actuated by double acting or single acting pneumatic actuator. It is 90° rotary valve designed to control various medium for commercial and industrial applications. Such butterfly valve are usually used in water treatment, chemical industry, light industry, paper making, and other work fields. 

Specifications

Connection type: Wafer, Flange 

Pressure of work: 1.0, 1.6Mpa, 150LB, 10K

Dimension standard: GB, ANSI, JIS

Working temperature: -10~80℃，-20℃~300℃

Valve Body Material: Cast Iron, WCB, CF8, CF8M

Valve Seat Material: EPDM/PTFE, Steel+graphite

Size available: DN32-DN1200

Actuator Material: Aluminium Alloy

Actuator type: double acting, single acting(spring return)

Actuator accessories: Solenoid valve, limit switch, air regulator, positioner, quick exhaust valve, manual override

Operation

Pneumatic actuated butterfly valve with double acting actuator is air open and air close by air pressure of 2.0-8.0 bar. Single acting pneumatic actuated butterfly valve is air open or close and close or open when air failure.

Why choose us?

1. 14 years of experience and working closely with our customers has helped shape Autorun into what it is today!

2. Your one-stop-shop pneumatic butterfly valve manufacturer specializing in fast production dedicated to quality and service.

3. Since all items are made in-house in China, we have the utmost control over quality and delivery times.  

4. We can provide some insight into the current market availability of certain brands and components.

5. We strive for rapid response from our dedicated staff to get you answers quickly!

6. We accept small order as well. Custom make & OEM special led light according to detail requirement. 

7. Building upon our many years of experience, we strive to improve quality, delivery, and all products controlled at our facility in order to ensure our customers will receive the highest quality parts and the fastest available delivery.

It is one of the most competitive Pneumatic Actuated Sanitary Welding Butterfly Valve brands at home and abroad. We hope to become your trusted partner through continuous improvement of technical support, professional and personalized services and innovative technology. We pay close attention to and grasp the needs of users, and constantly innovate products and services.

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