DZ828 Fire magnetic switch (install on the wall):
Range of use:
When the fire occurs, all the special door magnetic switch of the smoke-proof doors will all automatically release magnetic force, so as to let the smoke-proof doors close automatically and fire form getting through the doors.
signal output is customizable.
Technical parameters:
Qty/Ctn: 20pcs
Meas/ctn: 38.5 x 36 x 16cm
Weight/Ctn: 17kg
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Address: No.3 building, Jinzhou Industrial Zone, Caodai Village,
Guoxi Town, Ouhai District, Wenzhou City, Zhejiang, China
Tel: +86-577-86708678 86710000 86710700
Tel of tech: +86-577-86710722
Fax: +86-577-86710599
Website: http://www.bok.com.cn
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