Mobile foam fire extinguisher price Cart type foam fire extinguishing device foam truck semi fixed foam fire extinguishing

Description :

　　Produced by Shandong Dongyue Crane and Fire Equipment Manufacturing Co., LtdPY series semi fixed (portable) foam fire extinguishing device consists of a tank body, a proportional mixer, a chassis truck, a hose basket and valves. There are three wheels at the bottom, two directional wheels at the front and a universal wheel at the back, which can rotate flexibly. PHF type pipeline proportional mixer and PQ type foam gun are installed on the tank top. When the pressure water passes through the nozzle of the proportional mixer, the flow rate increases to form a negative pressure. The pipette absorbs the foam stock solution from the tank into the proportional mixer and mixes it with water to form a foam mixture. After the foam gun absorbs air, it forms a foam, which is aligned with the fire point to extinguish the fire.

　　PY series semi fixed (portable) foam fire extinguishing device is fast, simple and reliable. Used to extinguish Class A, B, and C non water soluble liquid fires. Widely used in municipal residential areas, factories and mines, oil depots, chemical departments, heat treatment workshops, gas stations and other places.

　　Technical parameters of PY semi solid foam fire extinguishing device produced by Shandong Dongyue Crane Fire Fighting Equipment Manufacturing Co., Ltd.:

　　1: Rated inlet pressure of proportional mixer: 0.6-0.8Mpa

　　2: Rated flow of foam mixture: 8 or 4L/s

　　3: Mixing ratio: 3 or 6%

　　4: Import and export: KY65 internal buckle pipe tooth interface

　　5: Foam liquid capacity: generally from 200L-500L according to user requirements

　　6: Recommended configuration: 2 fire hoses (65 type * 20M long), 1 PQ foam gun

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