The Elta 018 – 200-DAMPER is a 200mm damper designed to prevent the reverse flow of air when the ventilation fan is not operating. It features a robust galvanised sheet steel casing for durability and corrosion resistance. The damper’s spring-operated aluminium blades ensure reliable closure and smooth operation, maintaining system efficiency and preventing unwanted airflow back into the duct system.
Ideal for use in commercial and residential ventilation systems, this damper enhances overall air control and system performance