Customized Qld6.0/8III Heavy Duty Fire Nozzle for Mine and Underground Safety Guard

Customized Qld6.0/8III Heavy Duty Fire Nozzle for Mine and Underground Safety Guard. This multi-flow no-recoil fire nozzle (Model C, aluminum-magnesium alloy round head) features 4 adjustable flow gears: 2.5L/s, 5L/s, 6.5L/s, 8L/s, fits diverse firefighting needs. It works at a nominal pressure of 0.6Mpa with a total flow rate of 480 liters per minute, delivering stable and powerful water output for all your firefighting operations. It delivers an effective range of no less than 32 meters with a maximum spray angle of 120 degrees, balancing long-range striking and large-area coverage. The operating torque of this fire nozzle is only 7.6 N m, making it effortless and flexible to operate during emergency use. The nozzle head adopts plastic turbine teeth that can produce extremely fine water droplets in spray mode, and you can easily switch between straight stream, fog and open flow modes by simply rotating. The 4-position flow adjustment ring on the nozzle body allows you to adjust the output water flow freely, and the high-pressure flushing gear can clean up impurities inside the bore at any time to kee. It is designed with an anti-tangle interface for fire hoses, which effectively avoids hose twisting and knotting during emergency deployment and improves operation. Designed with ergonomic pistol grip and operating switch, this nozzle features extremely low recoil, allowing a single firefighter to control the spray direction and operate it easily alone. Net Weight is only 1.9kg, this aluminum-magnesium alloy interface version is lightweight and durable, which greatly reduces the physical consumption of firefighters during long-time use. Certified by CE, China's national authoritative fire product inspection & assessment institutes, with reliable quality complying with national standards.