Damper Actuators

Siemens 331-4511 Pneumatic Damper Actuator with Integral Pivot and Post, No 5, 5 - 10 psi, 90 deg Rotation, 30 psig

BELIMO® AFBUP-S Damper Actuator with 2 SPDT Auxiliary Switch, 2-Position, On-Off, Spring Return, 95 deg Rotation

Siemens 331-3002 Pneumatic Damper Actuator, No 4, 5 - 10 psi, 4 Inch Stroke, 1/8 Inch NPT Female, 35 - 140 deg F

DuraDrive® MA417073502 Damper Actuator, 2-Position, Spring Return, 95 deg Rotation, 250 Inch-lb, 24 VAC, 22/30 VDC

BELIMO® LF Damper Actuator, 2-Position, On-Off, Spring Return, 95 deg Rotation, 35 Inch-lb, 120 VAC, 95 deg Rotation

BELIMO® LF Damper Actuator, 2-Position, On-Off, Spring Return, 95 deg Rotation, 35 Inch-lb, Steel

BELIMO® LF Damper Actuator, 2/10 VDC, 4 - 20 mA, Proportional, Spring Return, 95 deg Rotation, 35 Inch-lb

BELIMO® ARB24-SR Damper Actuator, Proportional, 4 - 20 mA, Non-Spring Return, 90 deg Rotation, 3 VA, 90 deg Rotation

Barber Colman MA4D Damper Actuator, On-Off, Spring Return, 30 Inch-lb, 24 VAC, 23 sec, Polymer

Johnson Controls M9220 Damper Actuator with Two Switches, On-Off, Spring Return, 95 deg Rotation, 177 Inch-lb

BELIMO® AFB24 Damper Actuator without Auxiliary Switch, 2-Position, 2/10 VDC, 0 - 135 Ohm, 95 deg Rotation, 133 Inch-lb

DuraDrive® MF41 Electronic Damper Actuator, 3-Position, Non-Spring Return, 90 deg Rotation, 24 VAC, 18 AWG