Pneumatic two-piece ball valve is composed of pneumatic actuator and two-piece ball valve, using compressed air as energy source, accepting pneumatic signal or electrical positioner and other accessory signals to work. It has the advantages of simple structure and easy operation. Improve the service life, the cylinder is driven by the piston, so that the gear output shaft in the rotation, driven by the valve shaft rotation, so that the ball valve ball in the valve with the rotation, pneumatic two-piece ball valves are widely used in the production process of automatic control systems in the regulation or switching operation occasions.
Product Parameters
Product Model | Q611F-16P |
Valve Body Material | 304 Stainless Steel |
Cylinder Material | Aluminum |
Cylinder Type | AT Double Acting |
Nominal Pressure | ≤1.6Mpa |
Applicable Media | Water, Gas, Oil, etc. |
Applicable Temperature | ≤120°C |
Product Size Reference

Nominal Diameter | G | L |
DN15 | 1/2 | 61 |
DN20 | 3/4 | 70 |
DN25 | 1 | 80 |
DN32 | 1-1/4 | 94 |
DN40 | 1-1/2 | 104 |
DN50 | 2 | 120 |
DN65 | 2-1/2 | 145 |
DN80 | 3 | 170 |
DN100 | 4 | 208 |

















