Louvre Dampers | Products

Round Louver Damper – Air Sealing

DPT

The DPT model FCA round louvre damper with air sealing is welding assembly construction. The body is round, and it has two or more louvers that spin on the central shaft in a convergent or divergent way. They are used normally in regulation services.

With this design, 100% leak tightness is achieved through the use of a double disc and the creation of an air chamber with the help of a fan.

Design Standard	ANSI / ASME / DIN
Pressure	The maximum work pressure is standar at 0.5 bar. Depending on the materials used, the highest work temperature is until 600ºC.
Sizes	From DN300 to DN3000
Sectors	Minerals Oil&Gas Petrochemical Plants Power Pulp and Paper Steel Industry Thermal Power Plants

More Information

Materials
Seat
Operation type	Electric Actuator, Gearbox, Hydraulic Actuator, Manual, Pneumatic Actuator
Applications	Combustion gases, Gas ducts, Heat recuperation systems, Industrial gas treatment, Plants of cogeneration
Accessories & Options	Emergency System, Filters, Junction box, Limit Switches, Proximity switches, Solenoid valves, Stem extension, Washout hole

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