Guillotine dampers are designed to isolate the flow of gases at elevated temperatures and in severe applications like power plants, pulp & paper mills, smelters, steel mills, incineration plants, and other combustion systems
Guillotine dampers are designed to isolate the flow of gases at elevated temperatures and in severe applications like power plants, pulp & paper mills, smelters, steel mills, incineration plants, and other combustion systems. Wahlco's guillotine dampers are designed for long life under harsh operating conditions. Wahlco can design a damper for the most challenging applications. Our guillotine dampers are available in three basic configurations to meet a wide range of application requirements. Depending on the service, Wahlco guillotine dampers can be supplied in premium life-extending materials including Cor-Ten, stainless steel or nickel alloys. For severe applications, Wahlco offers our line of fully bonneted dampers. These premium dampers , including the "Flex-Seat" and "Thrust-Seat" designs, are favored by many customers for applications where extreme operating conditions are encountered.
"Ductflow" butterfly, louver, and flap damper designs incorporate a number of blade, drive, and seat options to suit every client's individual requirements. Sizes up to 20 ft. wide, and design temperatures of 2600 degrees F have been supplied. Units can be made of carbon steel, stainless steel, or high-nickel alloys, depending on the specific application. Refractory-lined bodies and high-temperature alloy blades or water-cooled blades are available. All "Ductflow" dampers are of rugged design, and are suitable for the toughest applications.
WahlcoMetroflex, 29 Lexington Street, Lewiston, ME 04240. Tel: 207-784-2338; Fax: 207-784-1336.