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No.6, Wende 3rd Street, Dawang High-tech Zone, Zhaoqing City, Guangdong Province
Telephone:+860758-3626330
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电动防火阀
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适用电动防火调节阀,通常安装在空调系统的风管上,平时常开,70°时阀门或电讯号DC24V关闭,阀门叶片可在0~90℃范围内五档调节。性能:(1)、70℃时熔断器动作阀门关闭。(2)、电讯号DC24V(通过烟感,温度反馈到控制中心使阀门关闭。(3)、手动改变叶片开启角度。(4)、关闭后发出两路电讯号,以便联馈。
适用电动防火调节阀,通常安装在空调系统的风管上,平时常开,70°时阀门或电讯号DC24V关闭,阀门叶片可在0~90℃范围内五档调节。性能:(1)、70℃时熔断器动作阀门关闭。(2)、电讯号DC24V(通过烟感,温度反馈到控制中心使阀门关闭。(3)、手动改变叶片开启角度。(4)、关闭后发出两路电讯号,以便联馈。
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Fax: +860758-3626336
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