Fire dampers are fire-resistive closures within air ducts which shut in order to contain a fire within the compartment of fire origin. They limit the spread of fire and smoke for a period of time as determined by their rating.

Wherever HVAC ducting crosses a fire rated wall or deck, strict Marine and offshore standards require fire dampers to be installed. Available in either pneumatic or electrical control and typically fabricated from stainless steel, we can supply the correct fire dampers to match your design needs. All of our fire dampers come equipped with either limit or proximity switches to enable status monitoring on your Fire and Gas control panel.