Smoke dampers Type EK-01

Smoke dampers are designed for smoke removal as part of smoke control systems using mechanical extract. They are suitable for installation in concrete or masonry walls and ceiling slabs, in lightweight partition walls, external walls and ceilings and fire rated extract ducts.
The smoke dampers are operated by a reversible ON/OFF actuator.
The smoke dampers fall within the fire rating categories EK90, EK60 or EK30, depending on their use; they are also suitable for use in smoke extract systems at a specified temperature of up to 300