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Dec 21, 2024
A wheeled dry powder fire extinguisher with an external propellant gas cartridge is a large firefighting apparatus used to suppress and extinguish fires involving flammable liquids and materials. This type of extinguisher combines dry chemical powder as the extinguishing agent with a separate propellant gas cartridge to provide the necessary pressure for expelling the powder. The wheeled design allows for easy transport and maneuverability, making it suitable for larger fire risks.
Model | MFT25 | MFT50 |
Extinguishing dose (kg) | 25±0.5 | 50±0.5 |
Effective injection time (s) | ≥15 | |
Jet lag time (s) | ≤10 | |
Spray the remaining (%) | ≤10 | |
Ambient temperature | -20℃ ~ +60℃ | |
Fire rating | A-IB-C | A-IIB-C |
Certificate | EC (RINA/BV) | |
Implementation of standards | EN1866 | |
Other packing (cm) | 930*640*525 | 980*925*550 |
Weight (kg) | 58.5 | 98.5 |
