Application:mainly used by fire bigrades for fire fighting, it can meet the technical requirements of various fire sites and fire changes, high quality foam could be produced with a foam tube. Technical data Model: QLD6.0/4-D Opening/shutoff :by operating handle(ball valve switch) Material : Aluminum alloy Surface treatment :hard anodisation Working pressure: 3.5-16bar Selectable stream pattern: Jet-spray-fog (straight jet, flashover and wide angle spray). Flow rate :50-100-150-230 LPM/15-25-40-30 GPM@6bar Connection type: Storz,John Morris,Gost,Machino, NH,etc Inlet size: 1.5 -2 2.5 (40-50-65mm) weight : 1.3kg