Turbo Nozzle, Nozzle Size 12, Max. Pressure 5,800 psi, Max. Fluid Temp. 200 Degrees F, Inlet 1/4 in (F)NPT, Material Brass, Orifice Size 1.2 mm, Nozzle Spray Angle 15 Degrees , GPM @ 800 PSI 5.3 gpm, GPM @ 1000 PSI 6 gpm, GPM @ 1500 PSI 7.3 gpm, GPM @ 2000 PSI 8.4 gpm, GPM @ 2500 PSI 9.4 gpm, GPM @ 3000 PSI 10.3 gpm, GPM @ 3500 PSI 11.2 gpm, GPM @ 4000 PSI 12 gpm, GPM @ 5000 PSI 13.4 gpm