Fire Extinguisher CO2 3kg
Fire Extinguisher CO2 3kg, 5kg made in Malaysia with brand of SRI, Bình chữa cháy CO2 2kg, 3kg, 5kg Sản xuất tại Malaysia nhãn hiệu SRI, be a dedicated fire extinguisher to extinguish fires that have just emerged in the shortest time to ensure the safety of life and property.
| Type of pot | 3kg portable pot |
| Brand | SRI Malaysia |
| Fire Extinguisher | CO2 |
CO2 Fire Extinguisher 3kg steel flask, cylindrical, usually painted in red, labeled by the manufacturer and specifications of the flask. Inside contains dry powder. The propellant is compressed directly into the flask or compressed into a bottle mounted on the flask. Above the mouth of the flask is a valve cluster with the valve lock and pressure gauge. Taps and loudspeakers are connected to the exhaust valve.
1. Technical Specification:
- Caapacity(kg): 8 ± 0.1
- Spray effect(s): ≥ 12
- Spray area(m): ≥ 5
- Working temperature: 20 ~55
- Classify (B): ≤ 22B, 4A
- Operating pressure(MPa): 1.2
- Water test(MPa): 2.5
- Packingi: 2 pot/ box
- Dimension(cm): 18×36×63
- Weight(kg): 3 kg
2. Fire extinguishing principle of 3kg CO2 extinguisher
When the tank was opened, due to the pressure difference, the liquid CO2 in the jug went out through the diver tube and the speaker went into a CO2-like form, cold to - 78.90C. When sprayed into the fire, CO2 is used to dilute the mixture of combustion air vapor, and at the same time to cool the combustion zone leading to the fire suppression.
3. How to use :
When a fire occurs, bring the battery to the fire, one hand holding the speaker to the fire, the speaker mouth to the fire as close as possible, the other open the valve lock.
4. When using 3 kg CO2 extinguisher, please note
Read the instructions, grasp thoroughly the effect of each type of fire to arrange the fire fires accordingly.
When the spray must be completely stopped spraying
When extinguishing the fire, the liquid must be sprayed onto the burning surface, avoiding the spraying of liquid.
When spraying, depending on the fire, the position and distance of the sprayer should be chosen accordingly.
Do not use fire extinguishers. If used, when spraying, must choose wind direction.
Precautions cold burns. Only hold the plastic, rubber on the nozzle and sprayer.
Prior to spraying in the cinema, must report all out of the room, must plan exit after spraying
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