'Terrible' fire sprinkler gun penetrates concrete walls, iron doors

PyroLance firearms, ultra-high pressure water sprayers can penetrate concrete and metal. After that, it will spray water through the newly created small hole to put out the fire and cool it inside to improve the fire-fighting ability, especially in hard-to-reach fires and ensure firefighters' safety.

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This device greatly reduces the risk of a backdoor phenomenon, the fire suddenly bursts and causes a big explosion when opening the door, breaking the wall . causing sudden air contact with the fire.

This is a device developed by Pyrolance company, based in Florida, USA.

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