Suitable for disaster prevention. Legally unlock fire doors! A highly durable automatic closing device that has achieved 500,000 opening and closing tests.
The "Disaster Prevention Equipment Electromagnetic Release 'Magnet Door Holder' LCN 7870 (Double Side)" is an automatic closing device for fire doors that is floor-mounted and has a proven track record of numerous installations. It is suitable for large-scale buildings such as hospitals, cultural facilities, office buildings, schools, and department stores where many people are involved. In the event of a fire, it prevents the spread of smoke and flames by closing the door. It resolves various issues such as "the release malfunctioning due to repeated use" and "the wall (board) cracking or tearing when attaching or detaching the door from the release." 【Features】 ■ Automatically closes the door during a fire or emergency ■ Can be used with peace of mind without worrying about false alarms due to erroneous operation ■ Complies with building codes ■ Prevents the spread of smoke and flames by closing the door ■ We carry out new construction, renovation, and maintenance work *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Solving Such Problems】 ■ I want to keep a frequently used door open, but I cannot automatically close it in case of a fire or emergency. ■ The release mechanism has malfunctioned due to repeated use. ■ Attaching and detaching the door from the release has caused the wall (board) to crack or tear. ■ Keeping the door open with wedges or rubber stoppers is a violation of building codes and fire laws, which has been pointed out by the fire department. ■ When removing the door from the release and closing it, the fire alarm went off. ■ The repeated malfunction and replacement of the release mechanism have increased costs. *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 Achievements (Partial)】 ■ Ebisu Prime Square ■ Tokyo Midtown Yaesu ■ Sapia Tower ■ Shin-Osaka Miyahara NK Building ■ JR Tokyu Meguro Building ■ Shibuya Garden Front ■ Akasaka Intercity Air ■ Osaka Umeda Twin Towers *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Goldman Co., Ltd. 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.