The basic component of the gun  is the flow-through pipe of a special profile, provided – on one side – with a rotary component, to which there is fitted a flange serving for connection of the valve ZK 110 or ZK 75 (as required by the Customer), and – on the other side -  the pipe is terminated with a general-purpose head enabling adjustment of the water output and stream kind. There is a possibility of changing the extinguishing stream output ranges. The gun is provided with a pressure gauge indicating the water pressure value. The special-purpose catch enables to aim the gun at the appropriate direction. The gun in the stationary version is provided with a capability of turning through  360° in the horizontal plane and from  -30° up to +90° in the vertical plane. Dimensions – see the Figure