Introduction du produit
Overview of AT Pneumatic Valve Actuator
The rack and pinion pneumatic actuator features a simple structure, smooth and reliable operation. It adopts a symmetrical design of a double-piston rack and pinion. Reverse rotation can be achieved simply by changing the assembly position of the piston. In addition, it has the characteristics of safety and explosion-proof, enabling it to be widely used in industries with high safety requirements, such as power plants, chemical industry, and oil refining.
The rack and pinion pneumatic actuator features a simple structure, smooth and reliable operation. It adopts a symmetrical design of a double-piston rack and pinion. Reverse rotation can be achieved simply by changing the assembly position of the piston. In addition, it has the characteristics of safety and explosion-proof, enabling it to be widely used in industries with high safety requirements, such as power plants, chemical industry, and oil refining.
Technical parameters
Applications:
Applicable valves: ball valves, butterfly valves, plug valves, eccentric rotary valves, etc.
Optional accessories: solenoid valves, positioners, limit switches, manual devices, filter regulators, etc.
Applications: suitable for power plants, chemical industry, oil refining, pharmacy, water treatment, etc.
| Technical Parameters | Details |
|---|---|
| Actuator Cylinder Diameter | 50~240mm |
| Ambient Temperature | Standa: -20~80°C, High temperature: -15~150°C, Low temperature: -40~80°C |
| Drive Type | D-Double acting, 5-Single acting |
| Supply Pressure | 3-8 bar |
| Stroke Angle | 0~90°, 0~120°, 0~135°, 0~180° |
| Torque | Double acting: 4 Nm~3000 N.m, Single acting: 2N.m~1000N.m |
| Protection Class | IP65 |
Applications:
Applicable valves: ball valves, butterfly valves, plug valves, eccentric rotary valves, etc.
Optional accessories: solenoid valves, positioners, limit switches, manual devices, filter regulators, etc.
Applications: suitable for power plants, chemical industry, oil refining, pharmacy, water treatment, etc.