3278 - Pneumatic diaphragm rotary actuator
The Type 3278 pneumatic rolling diaphragm actuator is designed for all industrial applications. This actuator is a rotary motion device ideal for all types of rotary valves. The torque output of the actuator depends on the actuator area, pneumatic supply pressure, spring stiffness, distance traveled, initial compression of the spring, number of springs internal to the actuator, etc.
- Plocha membrány: 160 a 320 cm²
- Maximální úhel natočení: 90°
- Maximální kroutící moment: 730 Nm
- Varianty: zaměnitelná havarijní fce, mechanické dorazy
