Tnarru Stainless Steel Electric Air Duct Damper Valve Motorized HVAC Volume Damper,Professional,Sturdy,for HVAC Air Balancing System OD 200mm AC24V

[Versatile compatibility]: Suitable for various HVAC applications, this damper valve is compatible actuators, offering flexibility in installation and operate [Compact design]: Duct Volume Damper valve is compact yet effective in managing within your ducting system [Efficient Control]: Designed as a motorized round air damper with a spiral duct seal, it provides precise regulation and enhances the efficiency of your heating, ventilation, and air conditioning setup [Material]: Crafted from 201 stainless steel, this electric air duct damper valve ensures long term performance making it ideal for hvac systems [Package]: The package includes a stainless steel electric air duct damper valve, for easy installation and use Size Chart: Outer Diameter: 200cm/78.74inch, Height: 19cm/7.48inchPackage Includes: 1 Stainless Steel Electric Air Duct Damper Valve