Smoke dampers and louvers

Smoke damper is installed in the smoke duct to control or allow the flow of combustion products. Dampers are manufactured in various diameters to meet the customer’s requirements. They are designed for both round and rectangular smoke ducts. Smoke louvers can be multi-blade or single-blade. Flanged connections are used to attach dampers and louvers to the smoke duct.

We manufacture smoke dampers with absolute (100%) sealing. The purpose of these dampers is to prevent smoke condensation in smoke ducts and inactive boilers. The damper design includes a double damper with a damper actuator for damper closure and a fan flow actuator for fan flow closure.