Valvesonly is the leading Pneumatic Actuated Butterfly valve manufacturer in USA. Pneumatic-operated valves utilize air or pressurized gas for operation. These valves do not need a motor to work but electricity in case it is pilot operated. They are generally used for controlling the pressure, rate, and amount of air as it moves through a pneumatic system. They use the pressure from an external air or gas source which powers the actuator to fully open or close the valve. The pneumatic actuated butterfly valve uses a simple mechanism that is very easy to operate & is low maintenance. These valves are positioned within the flowing medium.
The disk is linked to a central rod, which, in turn, rotates the disk by a quarter-turn to enable the passage of the medium or block it by closing the gate. This metallic disk, known as the butterfly, facilitates the gradual opening of the valve to regulate the flow of the medium, as it turns and closes the valve to halt the flow.
We at Valvesonly who is a reputed Pneumatic Actuated Butterfly valve manufacturer in USA who commits to supplying good quality valves and assuring customer satisfaction.

Parts:
1. Pneumatic Actuator.
2. Butterfly Valve Body.
3. Disk.
4. Stem.
5. Seat.
6. Hand Lever.
7. Gear.

Advantages:
1. Low maintenance.
2. Durable.
3. Reliable.
4. Available in different sizes.
5. Cost effective.
6. Can be used in various industries.

Industries which use them:
1. Chemical Industry.
2. Petroleum Industry.
3. Mining Industry.
4. Automobile Industry.

Applications:
1. Fire Safety.
2. Cooling Water.
3. Controlling combustible liquids.

Description:
1. Body material: Cast iron, Ductile iron, Stainless steel (SS316, SS304, CF8), Carbon steel, carbon steel, wcb, wcc, wc6, lcb, LCC, lf2, wc9, Duplex steel (F51, F53, 5A, 6A).
2. Class: 150-300. PN10 – PN40.
3. Size: 2”-72”.
4. Connection type: Wafer type. Flanged, Lug type,
5. Disc: CF8M, SS316L, CF8, Cast iron, Carbon steel, Ductile iron.
6. Operation: pneumatic actuation.

https://valvesonly.com/product-category/pneumatic-actuated-butterfly-valve/