SPRINKLER MODEL NO. 02 3 / 4"BSP MALE THREADS TRAJECTORY ANGLE 27 º GUNMETAL & BRASS CONSTRUCTION PERFORMANCE CHART NOZZLE SIZE IN MM PRESSURE IN KG/CM2 DIAMETER IN METERS DISCHARGE LPM 4.36 X 3.17 2.0 2.5 3.0 3.5 22.00 24.50 26.00 27.00 20.00 24.00 29.00 35.00 4.76 X 3.17 2.0 2.5 3.0 3.5 23.00 25.00 26.00 28.00 25.00 28.00 32.00 37.00 5.15 X 3.17 2.0 2.5 3.0 3.5 25.00 28.00 30.00 32.00 34.00 36.50 38.00 41.00 5.55 X 3.17 2.0 2.5 3.0 3.5 26.00 29.40 32.00 34.00 37.00 38.70 42.20 46.10