I-50 Nozzle Performance Data View Nozzle Nozzle Pressure Radius Flow Precip in/hr PSI ft GPM 8 • Lt. Brown 40 44 7.6 0.76 0.87 50 45 8.4 0.80 0.92 60 46 9.2 0.84 0.97 10 • Lt. Green 50 49 10.3 0.83 0.95 60 50 11.3 0.87 1.00 70 51 12.2 0.90 1.04 80 51 13.0 0.96 1.11 13 • Lt. Blue 50 50 11.1 0.85 0.99 60 51 12.3 0.91 1.05 70 52 13.3 0.95 1.09 80 53 14.2 0.97 1.12 15 • Grey 50 54 13.8 0.91 1.05 60 55 15.7 1.00 1.15 70 57 16.6 0.98 1.14 80 59 18.3 1.01 1.17 23 • Dk. Green 60 62 21.3 1.07 1.23 70 64 23.0 1.08 1.25 80 65 24.5 1.12 1.29 90 66 25.9 1.14 1.32 25 • Dk. Blue 60 66 23.9 1.06 1.22 70 67 25.8 1.11 1.28 80 68 27.7 1.15 1.33 90 69 29.5 1.19 1.38 Notes: All precipitation rates calculated for 180° operation. For the precipitation rate for a 360° sprinkler, divide by 2.
I-50 Dual Opposing Nozzle Performance Data View Nozzle Nozzle Pressure Radius Flow Precip in/hr PSI ft GPM 15 • Grey 50 52 13.0 0.46 0.53 60 54 13.2 0.44 0.50 70 56 14.4 0.44 0.51 80 57 15.5 0.46 0.53 18 • Red 50 58 13.7 0.39 0.45 60 59 15.2 0.42 0.49 70 60 16.6 0.44 0.51 80 62 17.8 0.45 0.51 20 • Dk. Brown 60 63 19.1 0.46 0.53 70 64 20.9 0.49 0.57 80 66 22.3 0.49 0.57 90 66 23.9 0.53 0.61 23 • Dk. Green 60 65 20.4 0.46 0.54 70 66 22.3 0.49 0.57 80 67 24.0 0.51 0.59 90 68 25.6 0.53 0.62 25 • Dk. Blue 60 66 22.0 0.49 0.56 70 68 24.0 0.50 0.58 80 69 25.9 0.52 0.60 90 70 27.2 0.53 0.62 28 • Black 70 70 28.9 0.57 0.66 80 72 30.9 0.57 0.66 90 74 32.9 0.58 0.67 100 76 33.7 0.56 0.65 Notes: Precipitation rates for the ON-Opposing Nozzle model are calculated at 360°.
