The DMTR model FCA butterfly damper is a welding assembly construction that consists of a butterfly type body with a centered shaft and a rectangular or square section.
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 1000x1000 to 3000x3000 |
| Sectors | Minerals Oil&Gas Petrochemical Plants Power Pulp and Paper Steel Industry Thermal Power Plants |
More Information
| Materials | |
|---|---|
| Seat | Metal/Metal with different sealing rates ranging from 96% to 99,9%. |
| Operation type | Electric Actuator, Hydraulic Actuator, Manual, Pneumatic Actuator |
| Applications | Combustion gases outlet, Gas ducts, Heat recuperation systems, Industrial gas treatment, Plants of cogeneration |
| Accessories & Options | Junction box, Limit Switches, Proximity switches, Solenoid valve |
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