Available with a thermally broken frame, the ICD Series of insulated control dampers consists of ultra low-leakage dampers with thermally broken insulated blades. According to the manufacturer, the ...

The International Fire Code (IFC) requires periodic testing of life safety dampers and smoke control systems. There are some state or local variations, but the requirements are essentially the same in ...

Pneumatic furnace damper drives may be more common, but electro-hydraulic actuators provide several advantages to the more traditional control scheme. One fossil-fired plant in Taiwan achieved more ...