Wiltec Hollow jet pipe

The hollow jet pipe offers a variety of adjustment options, such as a stepless spray jet adjustment from full jet to man protection spray, and an easy flow regulation from 150 to 450 l/min. The flushing function removes dirt particles and foam agents from the hollow jet pipe in case it has become contaminated with dirty water. The stepless adjustment of the spray cone allows for quick and flexible adaptation, minimizing water damage when extinguishing a fire. The spray jet can cover a large area with an opening angle of over 120°, significantly enhancing the cooling and extinguishing effect in the immediate vicinity. The extremely small droplets of about 0.3 mm increase the overall surface area of the droplets, thereby enhancing the cooling effect as well.