Pneumatic butterfly valve is a commonly used type of pneumatic valve on the market at present. There are many types of valves, such as wafer butterfly valve, flange pneumatic butterfly valve, hard seal butterfly valve, soft seal butterfly valve, etc. What is a pneumatic butterfly valve? Why choose pneumatic butterfly valve?

What are the types of pneumatic butterfly valves? Pneumatic butterfly valve is a kind of commonly used valve control instrument, which uses a round butterfly plate rotating with the valve stem for opening and closing, so as to realize the starting action. The pneumatic valve is mainly used as a block valve. There are many types of pneumatic butterfly valves. Today, I will introduce the classification of pneumatic butterfly valves. I hope it can help you.