... 1. CE, ISO certificate 2. Payment: T/T, L/C, Western Union 3. Fast delivery, competitive price pneumatic actuator ball valve1.Standard ... Temperature:-20°C~80°C2.Low Temperature:-40°C~80°C3.High ... ,000cycles6.pressure 2 to 8bar, 17models to choose7.Rotation 0°C to 90°C8.two bolts out of cylinder do +5 ...