PY Mobile foam Fire Extinguishing Device Introduction Precautions

Description :

　　Semi fixed (portable) foam fire extinguishing device: also calledFoam truck, PY mobile (truck) type foam fire extinguishing device is a portable and flexible wheeled fire extinguishing device. It adopts PHF pipeline (negative pressure) proportional mixer, which can form low, medium and high expansion foam fire extinguishing system with foam gun and foam generator. When the pressure water passes through the mixer, the water is mixed with foam liquid in a certain proportion, and foam is sprayed through the foam gun and foam generator to extinguish the fire. It is composed of cart, atmospheric foam tank, negative pressure proportioner, spraying equipment, water hose, safety valve, control valve and some auxiliary parts.

　　Precautions for use of PY mobile foam fire extinguishing device produced by Shandong Dongyue Crane Fire Fighting Equipment Manufacturing Co., Ltd.:

　　1. The mixing ratio of the proportioner is consistent with the foam liquid in the storage tank.

　　2. PHF4 proportional mixer must be used with PQ4 foam gun, and PHF8 proportional mixer must be used with PQ8 foam gun.

　　3. Only one type of foam concentrate can be filled in the tank, and different types of foam concentrate cannot be mixed.

AfterSalesService :

• PY mobile foam fire extinguishing device