Louvers | Extruded Adjustable | C-LEC-46

A versatile combination louver-damper ideal for high-volume systems such as warehouses and factories, the C-LEC-46 allows for excellent ventilation and pressure drop performance via its straight louver blade configuration as well as complete control of airflow by means of its tight-sealing control damper in one compact frame.  The damper may be operated by means of a manual quadrant or electric actuator allowing for inter-linking operation with the fan system to remain in the closed position in times when the system is not needed, keeping water and excess airflow out effectively, and wired to open when the system is in operation.