Yunhui.Renhe town.Yuhang district.Hangzhou
0571-86336540 86391303 86390867
A temperature-sensitive glass ball is installed on the nozzle of the spray header of mounted stored pressure dry power fire-fighting equipment, and in normal conditions, the upper end of the glass ball bears against the sealing strip on the nozzle. When there’s a fire, the temperature goes up, liquid in the glass ball automatically breaks because of expansion by heat, the sealing strip automatically falls off and dry power agent in the fire-fighting equipment with nitrogen’s drive sprays from the nozzle to extinguish fire.
This series of fire-fighting equipments can extinguish fire quickly and can be used safely, and toxicity of the extinguishing medium is low.
Type | Filling Weight | Working Pressure | Fire-fighting Level | Minimum Effective Discharge Time | Rate of Residual Extinguishing Medium | Protection Radius | Use Temperature | Bottle Size |
FZXA6/1.2 | 6±0.3kg | 1.2MPa | 1A 21B | ≤10 s | ≤5% | ≥0.94 | -10~+50℃ | 270×320 |
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