Quarter-turn-actuators

EX-TURN Quarter-Turn Actuators with/without spring return
Electrical explosion proof quarter turn actuators for air dampers, fire dampers, VAV control, ball-valves, throttle valves and other applications in hazardous locations.
Torque 12 to 50 Nm
Angel of rotation 93°
Supply 24 VAC/DC or 230 VAC
Spring return in less than < 1 Sec, < 3 Sec, < 16 Sec
Control mode On-Off, 3-Pos, 3-Pos-P, 0(2)...10V-, 4...20 mA
For gases in zones 1 and 2, for dust in zones 21 and 22
PTB-tested in acc. with ATEX, II2G EEx d IIC T6 and II2D IP65T95°C