In the event of a fire, can the fire door be closed under any circumstances? Introducing wall-mounted products.
The "Disaster Prevention Equipment Electromagnetic Release 'Magnet Door Holder' GD640S" is an automatic closing device for fire doors that allows you to close the door by pressing the button attached to the main unit. It boasts exceptional durability, having passed 500,000 opening and closing tests. It automatically closes the door during a fire or emergency, complying with building codes. With a wealth of delivery experience, we also accept new construction, renovation, and maintenance work, so please feel free to contact us when needed. 【Features】 ■ Suitable for large buildings such as hospitals and department stores that accommodate many people ■ Prevents the spread of smoke and flames by closing the door during a fire ■ No worries about false alarms due to erroneous operation, allowing for safe use ■ Designed for frequent opening and closing, making it resistant to damage ■ Used in conjunction with the wall-mounted dedicated back box "SMB-86ALU-03" *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Specifications (Partial)】 ■ Operating Voltage: 24VDC ■ Current Consumption: 70mA/24Vdc ■ Holding Force: Approximately 31kg ■ Magnetic Residual Prevention Function: Yes ■ LED Release Button: Yes *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Disaster Prevention Equipment Electromagnetic Release 'Magnet Door Holder' Delivery Records (Partial)】 ■ World Trade Center Building South Wing ■ Obayashi Corporation Technical Research Institute ■ NW Certain Shared Office ■ Toranomon Hills Business Tower ■ Sumitomo Realty & Development Ikebukuro East Building ■ Reiyukai Annex ■ The ARGYLE Aoyama ■ Harumi Front *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Goldman Corporation is a company engaged in new construction and renovation-related businesses, as well as security-related businesses. Our main product is the "Assist Swing (door opening and closing device)," which allows anyone to pass through safely and securely. We also handle new construction, renovation, and maintenance work, so please feel free to contact us if you have any requests.