1" and 1.5" Inlet Rotors Comparison Chart << View 1/2" and 3/4" Inlet Rotors A Standard that Has Yet to be Matched Hunter made its reputation on the quality, reliability and innovative features found in its rotary sprinkler line and continues to set the benchmark by which other manufacturer’s rotors are judged. I-25 I-40 I-40-ON I-50 I-50-ON I-80 I-80-ON I-90 QUICK SPECS Inlet Size 1" 1" 1" 1" 1" 1½" 1½" 1½" Radius 40' to 71' 44' to 69' 52' to 76' 44' to 69' 52' to 76' 65' to 94' 63' to 97' 66' to 103' Flow Rate (GPM) 3.8 to 31.5 7.6 to 29.5 13.0 to 33.7 7.6 to 29.5 13.0 to 33.7 20.2 to 59.6 21.6 to 58.5 29.5 to 83.8 FEATURES Recommended Pressure Range (PSI) 40 to 100 40 to 100 40 to 100 40 to 100 40 to 100 50 to 100 65 to 100 80 to 120 Operating Pressure Range (PSI) 40 to 100 40 to 100 40 to 100 40 to 100 40 to 100 50 to 100 65 to 100 70 to 120 Precipitation Rate (in/hr) 0.4 0.4 0.4 0.4 0.4 0.6 0.6 0.75 Nozzle Trajectory 25 degrees 25 degrees 25 degrees 25 degrees 25 degrees 22.5 degrees 22.5 degrees 22.5 degrees Check Valves Pre-Installed Pre-Installed Pre-Installed Pre-Installed Pre-Installed Pre-Installed Pre-Installed Pre-Installed Check Height (ft.) 10 15 15 15 15 5 5 7 Nozzle Options 11 6 6 6 6 7 7 16 Warranty 5 Years 5 Years 5 Years 5 Years 5 Years 5 Years 5 Years 5 Years ADVANCED FEATURES Automatic Arc Return Non-Strippable Drive Part and Full Circle in One Model Reclaimed Water ID Factory Installed Drain Check Valve (10') (15') (15') (15') (15') (5') (5') (7') Stainless Steel Riser Optional Standard Standard Standard Standard Standard Standard Applications Residential Commercial/Municipalities Athletic Fields High Vandalism Areas Low Pressure Areas Reclaimed Water
I-60-ADS Nozzle Performance Data View Nozzle Nozzle Pressure Radius Flow Precip in/hr PSI ft GPM 7 • Orange 40 50 6.5 0.50 0.58 50 52 7.1 0.51 0.58 60 54 7.7 0.51 0.59 10 • Lt. Green 40 53 8.5 0.58 0.67 50 56 9.5 0.58 0.67 60 58 10.2 0.58 0.67 13 • Lt. Blue* 40 56 10.5 0.64 0.74 50 58 12.1 0.69 0.80 60 60 13.0 0.70 0.80 15 • Gray 40 58 12.5 0.72 0.83 50 60 13.9 0.74 0.86 60 62 15.1 0.76 0.87 18 • Red 40 59 15.6 0.86 1.00 50 62 17.5 0.88 1.01 60 65 18.6 0.85 0.98 20 • Dk. Brown 40 62 17.5 0.88 1.01 50 64 19.1 0.90 1.04 60 66 20.4 0.90 1.04 * Factory-installed nozzle Notes: All precipitation rates calculated for 180 degree operation. For the precipitation rate for a 360 degree sprinkler, divide by 2.
I-60-36S Nozzle Performance Data View Nozzle Nozzle Pressure Radius Flow Precip in/hr PSI ft GPM 7 • Orange 40 51 6.5 0.24 0.28 50 54 7.5 0.25 0.29 60 56 8.0 0.25 0.28 10 • Lt. Green 40 53 8.5 0.29 0.34 50 56 9.5 0.29 0.34 60 58 10.2 0.29 0.34 13 • Lt. Blue* 40 56 10.5 0.32 0.37 50 58 12.4 0.35 0.41 60 60 13.0 0.35 0.40 15 • Gray 40 58 12.5 0.36 0.41 50 60 14.0 0.37 0.43 60 62 15.1 0.38 0.44 18 • Red 40 59 15.6 0.43 0.50 50 62 17.7 0.44 0.51 60 65 18.9 0.43 0.50 20 • Dk. Brown 40 62 17.5 0.44 0.51 50 64 19.1 0.45 0.52 60 67 20.8 0.45 0.51 * Factory-installed nozzle Notes: Precipitation rates are calculated at 360 degrees.
