Double acting linear pneumatic actuators are used for on/off or modulating control of any knife gate, wedge gate, globe or pinch valve utilizing compressed air, natural gas or nitrogen actuator supply. Supriya Top Screw Manual Override is provided with direct hand wheel on top of double ended pneumatic actuator. For higher sizes optional spur reduction gear box attachment will be provided for easy low effort operation of manual override.
| Type | Double Acting Pneumatic Cylinder with Top Screw Manual Override |
| Series | WT |
| Maximum Operating Pressure | 7bar |
| Temperature Range | minus (-)10°C to +80°C |
| Control Type | Throttling(Control Duty), On-Off Duty |
| 1) | Manual Override is designed for high efficiency, better mechanical advantage and durability. |
| 2) | A variety of positioner, instrumentation and controller options makes the actuator ideal for a variety of process control applications. |
| 3) | Using standard O-rings and seals for both static and dynamic sealing makes Supriya actuator soft parts lower cost and easier to find. |
| 4) | Our highly engineering springs with stronger materials and better surface treatment and finish provides exceptionally long fatigue life. |
| 5) | Our actuators are designed for 20years of service life. |