Pneumatic butterfly valve is combined with pneumatic actuators and central line of butterfly valves. The valve stem drive the valve corn rolling 90 in the body which can realize the full open or full close action. This product can according to the sealing performance into metal seal and soft seal. It is used for being connected with pipeline needed to be paused frequently. It is popular in industrial automatic control system of food, environment, paper making, chemistry,etc
- Model: HK59-D
- Size Range: 2''~16''
- Pressure Range: 1.0MPa to 1.6MPa
- Material: Cast Iron