
Sw0059 Electric DC Rotary Air Door Actuator. 30 Years HVAC Expertise: Over 30 years of experience manufacturing top quality HVAC parts in China. Full In-House Manufacturing: All damper actuator parts are produced in-house, ensuring strict quality control. Wide Torque Range: Available in 5Nm, 6Nm, 10Nm, 15Nm, 16Nm, 25Nm, and 40Nm options. Multiple Actuator Types: Offers spring return, reverse, on/off, and modulating electric damper actuators. Flexible Customization: Flexible customization options available to meet specific project requirements. Low Noise Operation: Motor noise is under 45dB(A), and spring return noise is under 62dB(A). Robust Protection: Features IP54 protection class and automatic overload protection. Competitive Pricing: Controlled production costs allow for reasonable prices to help win the market.