It balances with the weight of the weights or blades attached externally, allowing air to flow from only one direction and preventing backflow of air!
It is a damper that balances the weight of weights or blades installed externally according to the necessary airflow, allowing air to flow in only one direction and preventing backflow (backflow prevention type). It is installed in areas such as the outdoor air intake.
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basic information
**Mission of Dampers** There are dampers for air conditioning and for fire prevention. ● The mission of air conditioning dampers is to create a comfortable air conditioning environment for people and to serve as a means to address life cycle (LC) planning and CO2 environmental issues. - Equipment that adjusts air to optimal conditions based on usage and conditions in indoor spaces or specific locations is called "air conditioning equipment." Air conditioning dampers adjust or control the air passing through ducts, which are airways, for various purposes. ● The mission of fire prevention dampers is to protect lives from smoke and to prevent the spread of fire, thereby safeguarding the property of buildings. - Since the post-war period to the present, many lives have been lost due to building fires. The main causes have changed over time, and laws have been revised several times up to the present. Size: φ100 to φ350 *Round flange dampers, made of stainless steel, Galvalume, and other materials can also be manufactured. Please inquire about manufacturing sizes and prices.
Price range
P1
Delivery Time
P4
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Applications/Examples of results
The term "damper" originally referred to a plate used to open and close the air intake for adjusting the firepower in devices like "wood stoves." Nowadays, it refers to a structure that has a plate (blade) that opens and closes to control the airflow, installed in the duct through which air flows.
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Company information
Since its establishment, the company has sold product materials including duct manufacturing machines, spiral ducts, and insulated flexible ducts. It has the largest service network in the industry with 41 locations domestically and internationally. Since 2000, it has proposed improvements in on-site work with new materials such as "FEF," an insulation material, and new methods like "Patchin Lock." In 2020, it developed the industry's first fiber laser cutting machine. To realize CAD/CAM, collaboration with BIM is also in progress. In 2022, it sold "air curtains" (manufactured by FRICO in Sweden), capturing 60% of the global market.