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LĂNG PHUN FOAM DẠNG ỐNG SL-17
Pipe Type Air Foam Nozzle(SL-17) This low expansion aerating air foam nozzle comes with pick up tube and used in connection with fire hose. This very light and handy nozzle is self educting, without need of eductor. Standard foam ratio is 3% and 1 - 6% metering valve is optional. Air foam nozzle is mainly used in case of oil or gas fire. Foam is thrown through this nozzle together with water, air and shows great fire extinguishment by excluding air, eliminating vapor and cooling the target objects. This air foam nozzle is used for hazardose storage tank, outdoor oil tank, airplane hangar, chemical plant, etc.
THÔNG SỐ KỸ THUẬT
| Model | Size | Flow Rate(7kgf/cm2) | Phun xa | Foam Ratio | Length | Weight | Material&Remark |
| SL-17 | NH 1-1/2" | 305 LPM | 25m | 3% | 597mm | 1.2kg | AL.Hard Anodized, Pick-up Type |
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