Air damper Steel construction For air duct system to control air volume Size 400x300mm as requirement Blade air-tight

Air damper (Air Valve)Steel construction, can be powder coated.For air duct system to control air volume bu manually.Size 300x200mm, 400x300mm as requirement.Blade air-tight, and finished by welding to reinforce.Damper body after guards against rust processing. Available to choose and match the motor equipment and temperature equipment for installation.

Air Damper