Soundproof system suitable for building multi-air conditioning systems, chiller units, etc.!
We would like to introduce the "silencer and vertical duct" that we handle. A "silencer" is a device that reduces noise by attaching sound-absorbing material to the outlet of a noise-generating equipment, absorbing reflected sound within the duct until its exit, and reducing energy loss due to distance attenuation. Products without sound-absorbing material are referred to as "vertical ducts." In addition to the noise reduction effect from distance attenuation, they are used as wind direction guides to prevent the performance of equipment from being compromised when outdoor units are installed closely together. 【Features】 ■ Maintenance doors and window frames are designed according to equipment specifications and site conditions. *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
【Basic Specifications】 ■Installation Standards: Designed to fit the equipment and site ■Shape: Cylindrical ■Sound Absorbing Material ・Silencer: Glass wool 32K, thickness as per request ・Directly Above Duct: None ■Material and Surface Treatment: Galvanized steel plate, no painting, etc. ■Basic Color: Natural color *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Applications】 ■ Multi air conditioning systems for buildings, chiller units, etc. ■ Noise reduction measures for sounds generated by fans at the outlets of outdoor units of various sizes, and air direction guides to minimize the impact of capacity loss. *For more details, please refer to the PDF materials or feel free to contact us.
Company information
We design, manufacture, and sell a wide range of products, including mounting systems for solar power generation, specialized mounts for HVAC and plumbing equipment, systems for protection (against impact, snow, vibration, and noise), various custom-fabricated items, and FRP/resin products. We place particular importance on **custom solutions tailored to each customer's specific applications, installation environments, and construction requirements.** We offer flexibility regarding sizes, shapes, and installation conditions that standard products cannot accommodate, proposing optimal solutions—from initial design and structural analysis to manufacturing and delivery—that meet our customers' exact needs. Leveraging our extensive experience and know-how, we do more than simply manufacture products; we understand the challenges at hand and turn solutions into reality. Guided by the principle of "overall optimization," we meet our customers' expectations through bespoke manufacturing tailored to each unique project.
