The L1000 series pneumatic actuator is a multi-spring diaphragm actuator with lightweight, small size and stable output. The air source moves up and down linearly against thereaction force of the spring by a diaphragm acting on the inside of the actuator, When there is noair supply pressure, the compression spring rebounds to release the pressure to push theactuator's push shaft up or down. The series of actuators can be divided into positive andnegative types according to their different modes of action.

Diaphragm Pneumatic Actuator

- Nominal size：DN20-DN200

- Nominal pressure:0.6; 1.6;  4.0;  6.4(Mpa)

- Throw:10-60(mm)

- Temperature:
  -15℃ -200℃(normal temperature)
  -40℃ -250℃ 
  -40℃ -450℃ (Medium temperature)

- Adjustable ratio R:50:1

- Air source connector:M14×1.5