DC24V HVAC Fire Dampers Manual Reset Fire Flaps And Dampers
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Fire Damper Application: Used in through-wall pipes of ventilation system, which need to be fireproofing to prevent the spread of fire along the duct. Fire damper performance parameter table Serial number name performance parameters 1 Standard flange ......
Henan Shuangxin Fire Environmental Protection Equipment Manufacturing Co., Ltd.
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Manual Reset Adjustable Hvac Fire Damper Fusing Temperature 70℃ / 280 ℃
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Fusing Temperature 70℃ / 280 ℃ FHW - 2 Adjustable Fire Damper Fire Damper: The scope of application and the principle: Fire damper is usually installed in the air-conditioning ventilation systems or firewalls. Its blades keep open. When the temperature of ......
DONGGUAN LIHONG CLEANROOM CO., LTD
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