Product Description
. . . . . Belimo TFB24-SR CAM Spring Return Damper Actuator, 24VAC/DC, 22 in-lb Torque, 2-10VDC (4-20mA) Proportional Control Input, 95 Second Run Time, 25 Second Spring Return, Damper Area up to 5.5 Sq.Ft. Belimo. Belimo. TFB24-SR CAM.