The piercing nozzle is designed to access and extinguish fires in closed rooms. This is a very useful tool for fire fighters in particular when they face fires that they do not visualize in premises, where the creation of a draft would be particularly dangerous.
The end perforates the wall opening a passage through it. The diffuser head is then introduced into the burning room and connected to the pressurized water supply hose and shut-off valve. Numerous holes oriented in all directions ensure spherical diffusion, quickly suffocating the fire.
This product is composed of the diffuser head which directs the water directly into the fire by fine water droplets. This method allows the temperature of the container to be lowered and the fire to be contained quickly. In addition, the low water consumption reduces water damage. It is a 2 in 1 system which does not require the use of an axe, it is the tip of diffusion of the lance which comes to create the hole in the container with the help of mass blows on the hoof of the lance. Thus, the hole is optimized for the nozzle and there is no additional oxygen supply to feed the fire.