Foam backpack
PQZ8.C foam nozzle is a portable fire extinguishing nozzle, designed to extinguish the fire caused by oil and flammable liquid around the machine and boiler by producing and blasting air foam. This product is in accordance with SOLAS 1974/2000 and the International Code for Fire Safety System.
Structure and material
- Foam nozzle : stainless steel and aluminum alloy
- Tank: Low-pressure polyethylene
- Standard: SOLAS、FSS、MSC.217(82)
Advantage
This kind of foam nozzle is of good performance. It can work as soon as the hydraulic pressure reaches the working pressure; the higher the pressure, the higher the flow rate and the longer the jetting distance.
MAIN CHARACTERISTICS
- Tank volume 20±1 L
- Mixing ratio 3.0～3.9%.
- Working pressure 0.5 MPa
- Working pressure range 0.3～0.8 MPa
- Foam solution 8±8% L/S
- Ejection distance ≥22 m
- Foam expansion ≥5
- Drainage time ≥2 min
- Nominal diameter DN50/DN65
- Foam solution 3% Type Foam solution
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