3Kg Fm200 Fire Extinguisher Tube With GB25972-2010 Standard

Parameter:

Description:

    Direct Type Fire Detecting Extinguisher With 3kg Agent is filled with fm200 agent . It is a kind of colorless and tasteless and non-corrosive and electricity-insulating gas without residue and pollution after extinguishing. And ODP of it is zero. It is a friendly-environment gas to be used for extinguishing. Also, because of such feature, it can be used in special place where electrical fire is easy to happen.

    Through long detecting tube with gas and pressure inside, it can be an automatic fire extinguisher without any manual manipulation.

Applications:

    Power plants, communications, broadcasting, petrochemical, railway ans so on system.

Working principle:

    Because of the soft characteristic, the fire detecting tube can be fixed at any places that fire easily happens. Thus when there is a fire in the cabinet, the fire detecting tube can be quickly broken by the fire. After the fire detecting tube broken, the air pressure changes and the fire agent comes out to the broken hole for spraying out to put out the fire. At the same time, the small alarm bell on the top part of the fire extinguisher rings to tell users that there is a fire and please check it and refill the system.

Components:

    This extinguishing device needs no electrical elements and pipe fittings to consist of a system. It can be a fire suppression system itself.

    The direct type fire detecting tube fire suppression system is consist of a cylinder, an at most 25m long fire detecting tube, a container valve and two kinds of agents-- co2 and fm200.

    The indirect type fire detecting tube fire suppression system has the same components as the direct type except a release tube added. In this system, the fire detecting tube is used for just detecting function, so it needs a release tube together, however, for the direct type, the fire detecting tube can be used for both detecting and releasing.

Advantages:

1/Non-electric start mode. It doesn’t need the power to activate the system. This system’s work principle is using its own storage pressure instead of relying on the outside force activating. When the detecting tube is broken by the fire, the agent will discharge.

2/Little occupation of space. This system is suitable for protecting a system, like telecommunication system, rather than a protected zone. The cylinder fixes on the outer cabinet, and will not occupy many places.