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