The butterfly plate of the electric butterfly valve is installed in the diameter direction of the pipeline. In the cylindrical channel of the butterfly valve body, the disc shaped butterfly plate rotates around the axis, and the rotation point of view is between 0 ° - 90 °. When the valve rotates to 90 °, the valve is fully open. 　

When ordering pneumatic butterfly valves, it is directly related to our future use. After you have a better understanding of all aspects of information in advance, you will know exactly how you want to order them. With a targeted understanding of the overall issues, you will eventually find that it is guaranteed to really do the whole ordering work for yourself. Do you have enough consideration for the model you want to buy and the specific information in it? Only when we determine these information can we ensure the correctness of the product. Relevant electric ball valves have many advantages because of their small size Electric butterfly valve Product introduction Pneumatic butterfly valve High quality features Pneumatic plug valve Use features Pneumatic butterfly valve Purchase instructions Correct selection of pneumatic butterfly valve is the key to reduce use failures