Drencher nozzle is mainly used for fire protection separation,area division andlocal cooling.It is often used with fire-proof curtain,fire-proof door,fire-proof roll screen to cool and bring down the temperature. It can be installed at door,window,hole ,lobby,aisle ate and elevator ate to obstruct and separate fire in case that fire -proof door and fire-proof roll screen can not be installed. Our company can produce drencher nozzles with various specifications,including horizontal type and vertical type.