Fm200 Fire Extinguishing System Low Pressure Switch 2.8Mpa 3.2Mpa
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...Fire Extinguishing System Low Pressure Switch Used To Detect The Air Pressure Of The Cylinder The pressure switch is used to monitor the air pressure in the bottle, which can feed back the low pressure and pressure loss of the bottle. When the pressure is between 2.8 Mpa and 3.2 Mpa, the feedback signal works. Parameter Model No. AMPS-YK-H On pressure 2.8MPa Off pressure......
Guangdong Air Giant Fire Equipment Co.,Ltd.
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Waterproof Double Alarm Small Pressure Alarm Switch
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...fire extinguishing system pressure alarm switch Product function : When pressure drops to a certain value , the pressure switch is turned to provide an alarm signal to the alarm system. Under normal working pressure (above 3.5Mpa), the two switches are in off state. When the pressure drops to 3.5Mpa, the high pressure is on; when the pressure drops to 0.8MPa, the low pressure...
Wuhan Chidian Technology Co., Ltd
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Brass Fire Safety Equipments Signal Valve 8Mpa Nominal Working Pressure
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...a plunger in signal valve. When the extinguishing agent is casting the plunger will be push up by the pressure in pipes then the switch is opening and the signal will be transmitted to the control panel so that it can send out signal showing the system is...
Guangzhou Xingjin Fire Equipment Co.,Ltd.
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