Spring Return Damper Actuator is suitable for operating air control dampers in ventilation and air conditioning systems for building services installations. The Actuator has various control options such as open/ close, 3 point and modulating. The Actuator can be availed with auxiallary switches. The Spring Return Damper Actuator has torque ranging from 4 nm to 30 nm.
Application of Spring Return Damper Actuator: