It is the vital part of the automatic sprinkler system that feeds fire fighting sprinklers, and these pumps work by feeding them with electricity, diesel or steam.
The pump suction line is usually connected to a fixed source of water (water tank, lake, …). The function of the pump is to deliver a high-pressure stream of water to the stalagmites connected to the water sprinklers and fire hoses.
Fire pumps are subject to NFPA code requirements
Emergency exit doors are mainly used in buildings where people enter and exit intensively and daily, such as commercial squares, buildings containing work offices, corporate buildings, hospitals, schools, universities, etc., where wide doors are used with two doors that are fire-resistant and heat-insulating in order to effectively prevent the spread of fire and smoke . It is also equipped with door coolers for easy exit and ensuring that the road remains clear.
read more
The bottle is made of a breakable plastic that poses no danger to the pitcher or other people. The liquid inside will extinguish the flames. Contains 500ml of dibasic ammonium phosphate and ammonium bicarbonate, and has the ability to extinguish ten times of water. However, despite being a chemical, the non-toxic agent is not flammable or prone to explosion, and theoretically it could even be used by the elderly or the young.
read more