Aluminum Spring Return Actuators (SR) Brochure

Torque from 15 Nm to 4000 Nm. Mounting flange according to DIN/ISO 5211 DIN 3337. F03 - F04 - F05 - F07 - F10 - F12 - F14 - F16. NAMUR connection for accessories. Rotation angle 90°. Torque: the return torque depends on spring action only notwithstanding the air supply. The spring is provided in four different sizes (see table). The code ...