Q: What is the function of a fire valve? A: Dear, 70 ° fire valve is used in the ventilation system, usually open, in case of fire can be manually closed, the temperature to 70 ° can also be automatically closed, electric actuator can also be 24V electricclosed, actuator can do 5 regulation, order can be specified 70 ° fire control valve, not specified are automatically 70 ° firecontrol valve (without regulation)
Q: What is the function of the Smoke Exhaust Fire Valve?
A: Dear, smoke exhaust fire valveinstalled in the exhaust system on the pipeline or exhaust fan air inlet, usually open, can be 24V electric shut off or 280 degrees automatic shut off temperature, can chain fan, shut off fan, manual reset
Q: What is the difference between a vent valve and a vent?
A: The smoke exhaust port is installed on the wall or ceiling, usually closed, opened by electric signal or electric 24V in case of fire, the smoke is discharged to the outside, the surface is provided with aluminum alloy tuyere decorative
material, the smoke exhaust port is installed in the middle of the pipeline, the function is the same as the smoke exhaust port,no Decorative Tuyere, height distance of more than 3 meters, can do wire rope structure, from the valve body to the wall, on the wall to control the opening and reset, said the remote control vent (valve) with control box
Q: The function of the fire escape?
A: Fireproof Tuyere is the ventilation end, the temperature is 70 ° , usually open ventilation, when the fire can be electrically closed, or 70 ° automatically closed, the surface with aluminum alloy decorative tuyere.