The vertical blade configuration permits the actuator for being mounted below the damper and is particularly perfect for programs where base access is desired or wherever There exists not sufficient House for the facet mounted actuator. Regulate the movement of air; also employed as a good shutoff or automatic control. https://heavydutystainlesssteelda80234.p2blogs.com/35733645/the-5-second-trick-for-dampers-for-industrial-sector