SW0048 air vent damper motor valve shafter actuators electric

5Nm Spring Return electric damper actuators is special designed for small and medium-sized air damper as well as for terminal control unit of air volume system. It is usually used in somewhere space limited because of its small size and flexible control.

With years of export experience along with excellent quality, five star services and reasonable prices, Star Win has won numerous customers' trust and support.

Star Win Actuators Factory has focused on top quality HVAC parts for over 30 years in China. We started as a transmission parts, stamping parts factory, but now have become one of the leading suppliers of the air damper actuators in the HVAC field in China.

We now have the 5Nm spring return electric damper actuator(analogy BLF), the 15Nm reverse electric damper actuator( analogy BLE), the 6Nm,, 10Nm, 16Nm, 25Nm, 40NM  on/off type electric damper actuator(analogy NM, LM, SM, GM), and 6Nm, 10Nm, 24V modulating electric damper actuator( analogy NM) and some other manual actuator.

For we are born of machinery parts factory, all the damper actuators parts are made by our own, the quality and delivery time can be controlled well, and keep our cost lower, to help you source the reasonable price actuator to win the market well.

1. what's torque of my damper suitable?

Usually the torque is decided by the fluid velocity and the damper size, for our actuator is only for air damper, normally, 5Nm torque actuator is suitable for 1m³, 10Nm 2m³, 15Nm 3m³...

2. What's type of the damper actuator we need?

Please description your requirement to us, we will make corresponding recommendation to you