1 1/4″ Impact Sprinkler – Full/Part Circle – 15-80

Model
15-80

  • Full or Part Circle impact – adjustable from 25° to 340°
  • 23° trajectory range – nozzle and 15° trajectory spreader-nozzle
  • 1 1/4″ Male N.P.T.
  • Dual nozzle – brass tapered nozzle with non-clog vane is standard
  • Cast-bronze head with cored water passage and double-bridge construction
  • Cast-bronze lever with I-Beam construction for added strength
  • Wide impact area increases lever life
  • Stainless steel parts include spindle, fulcrum pin, trip pins, lever spring and bearing, and trip springs and trip collars
  • Designed as a large, all purpose, part circle, dual nozzle, high pressure sprinkler
  • Ideal for pasture irrigation, dust control, or as a center pivot end gun. Also as a companion for all large sprinklers where arc of coverage must be adjustable

Description

Model 15-80 Single Plain Nozzle Standard Performance (Nominal stream height 14′ above nozzle @ normal pressure)

Nozzle 11/32″ 3/8″ 13/32″ 7/16″ 15/32″ 1/2″ 17/32″ 9/16″ 5/8″ 11/16″ 3/4″
PSI Rad.GPM Rad.GPM Rad.GPM Rad.GPM Rad.GPM Rad.GPM Rad.GPM Rad.GPM Rad.GPM Rad.GPM Rad.GPM
60 82 26.4 84 31.6 88 36.8 90 43.1 92 49.0 96 55.3 99 62.5 103 70.4 105 83.8 109 99.6 112 118.5
65 84 27.4 86 32.9 90 38.2 92 44.9 94 51.0 98 57.5 101 65.0 105 73.2 107 87.2 111 103.5 114 123.3
70 86 28.4 88 34.1 92 39.7 94 46.5 96 52.9 100 59.6 103 67.4 107 76.0 709 90.4 113 107.2 116 128.0
75 87 29.4 90 35.2 94 41.0 96 48.1 98 54.7 102 61.6 105 69.8 109 78.6 111 93.5 115 110.8 118 132.4
80 88 30.3 92 36.4 96 42.3 98 49.7 100 56.5 104 63.6 107 72.1 111 81.1 113 96.5 117 114.3 120 136.7
85 90 31.2 94 37.4 98 43.6 100 51.2 102 58.2 106 65.6 109 74.3 113 83.6 115 99.4 119 117.7 122 140.9
90 91 32.1 95 38.5 99 44.8 101 52.7 103 59.8 107 67.4 110 76.4 114 86.0 117 102.2 121 121.0 124 145.0
95 92 32.9 96 39.5 100 46.0 102 54.1 104 61.4 108 69.2 111 78.5 115 88.4 119 104.9 123 124.2 126 148.9
100 93 33.8 97 40.5 101 47.2 103 55.5 105 63.0 109 71.0 112 80.6 116 90.6 121 107.6 125 127.2 128 152.7

Nozzle0.87cm.95cm1cm1.11cm1.19cm1.27cm1.35cm1.43cm1.59cm1.75cm1.905cm
BARDiaLPSm3/hDiaLPSm3/hDiaLPSm3/hDiaLPSm3/hDiaLPSm3/hDiaLPSm3/hDiaLPSm3/hDiaLPSm3/hDiaLPSm3/hDiaLPSm3/hDiaLPSm3/h
4.125.099.96.025.6119.67.226.8139.38.427.4163.29.828.0185.511.129.3209.312.6198.0236.614.231.4266.516.032.0317.219.033.2377.022.634.1448.626.9
4.525.6103.76.226.2124.57.527.4144.68.728.0170.010.228.7193.111.629.9217.713.1202.0246.114.832.0277.116.632.6330.119.833.8391.823.534.7431.528.0
4.826.2107.56.526.8129.17.728.0150.39.028.7176.010.629.3200.212.030.5225.613.5206.0255.115.332.6287.717.3216.1342.220.534.4405.824.335.4439.129.1
5.226.5111.36.727.4133.28.028.7155.29.329.3182.110.929.9207.112.431.1233.214.0210.0264.215.933.2297.517.933.8353.921.235.1419.425.236.0446.730.1
5.526.8114.76.928.0137.88.329.3160.19.629.9188.111.330.5213.912.831.7240.814.4214.0272.916.433.8307.018.434.4365.321.935.7432.726.036.6454.231.0
5.927.4118.17.128.7141.68.529.9165.09.930.5193.811.631.1221.413.332.3248.314.9218.0281.316.934.4316.519.035.1376.322.636.3445.526.737.2461.832.0
6.227.7121.57.329.0145.78.730.2169.610.230.8199.512.031.4226.413.632.6255.115.3220.0289.217.434.7325.519.535.7386.923.236.9458.027.537.8469.432.9
6.628.0124.57.529.3149.59.030.5174.110.431.1204.812.331.7232.413.932.9262.015.7222.0297.217.835.1334.620.136.3397.123.837.5470.128.238.4477.033.8
6.928.3127.97.729.6153.39.230.8178.710.731.4210.112.632.0238.514.333.2268.816.1224.0305.118.335.4343.020.636.9407.324.438.1481.528.939.0484.534.7

Model 15-80 Dual Plain Nozzle Standard Performance (Nominal stream height 14′ above nozzle @ normal pressure)

Nozzle 11/32x
7/32
3/8x
7/32
13/32x
7/32
15/32x
7/32
1/2x
1/4
17/32x
1/4
9/16x
1/4
5/8x
1/4
11/16x
1/4
3/4x
1/4
PSI Rad.GPM Rad.GPM Rad.GPM Rad.GPM Rad.GPM Rad.GPM Rad.GPM Rad.GPM Rad.GPM Rad.GPM Rad.GPM
60 82 36.5 84 41.4 88 46.6 90 51.5 92 57.2 96 67.0 99 72.5 103 80.5 105 95 109 115 112 122
65 84 38.0 86 43.2 90 48.6 92 53.8 94 59.8 98 70.0 101 75.8 105 84.1 107 99 111 120 114 127
70 86 40.1 88 44.9 92 50.4 94 55.9 96 62.1 100 72.6 103 78.5 107 87.4 109 103 113 124 116 131
75 87 41.0 90 46.7 94 52.4 96 57.9 98 64.3 102 75.4 105 81.6 109 90.7 111 107 115 128 118 135
80 88 42.6 92 48.3 96 54.3 98 60.0 100 66.7 104 78.0 107 84.5 111 93.6 113 110 117 132 120 140
85 90 43.8 94 49.8 98 56.0 100 62.0 102 68.8 106 80.5 109 86.7 113 96.9 115 114 119 137 122 143
90 91 45.7 95 51.4 99 57.9 101 63.9 103 70.7 107 82.6 110 90.0 114 99.5 117 117 121 141 124 147
95 92 46.6 96 53.0 100 59.6 102 65.8 104 72.8 108 85.0 111 92.5 115 102.0 119 121 123 144 126 152
100 93 47.9 97 54.5 101 61.2 103 67.5 105 74.8 109 87.2 112 94.6 116 105.0 121 124 125 148 128 156

Nozzle0.87cm.95cm1cm1.11cm1.19cm1.27cm1.35cm1.43cm1.59cm1.75cm1.905cm
BARDiaLPSm3/hDiaLPSm3/hDiaLPSm3/hDiaLPSm3/hDiaLPSm3/hDiaLPSm3/hDiaLPSm3/hDiaLPSm3/hDiaLPSm3/hDiaLPSm3/hDiaLPSm3/h
4.125.0138.28.325.6156.79.426.8176.410.627.4194.911.728.0216.513.029.3253.615.2198.0274.416.531.4304.718.332.0359.621.633.2435.326.134.1461.827.7
4.525.6143.88.626.2163.59.827.4184.011.028.0203.712.228.7226.413.629.9265.015.9202.0286.917.232.0318.419.132.6374.822.533.8454.227.334.7431.528.8
4.826.2151.89.126.8170.010.228.0190.811.428.7211.612.729.3235.114.130.5274.816.5206.0297.217.832.6330.819.933.2389.923.434.4469.428.235.4439.129.8
5.226.5155.29.327.4176.810.628.7198.411.929.3219.213.229.9243.414.631.1285.417.1210.0308.918.533.2343.320.633.8405.024.335.1484.529.136.0446.730.7
5.526.8161.39.728.0182.811.029.3205.512.329.922.71.430.5252.515.131.7295.317.7214.0319.919.233.8354.321.334.4416.425.035.7499.730.036.6454.231.8
5.927.4165.89.928.7188.511.329.9212.012.730.5234.714.131.1260.415.632.3304.718.3218.0328.219.734.4366.822.035.1431.525.936.3518.631.137.2461.832.5
6.227.7173.010.429.0194.611.730.2219.213.230.8241.914.531.4267.616.132.6312.718.8220.0340.720.434.7376.622.635.7442.926.636.9533.732.037.8469.433.4
6.628.0176.410.629.3200.612.030.5225.613.531.1249.114.931.7275.616.532.9321.819.3222.0350.221.035.1386.123.236.3458.027.537.5545.132.738.4477.034.5
6.928.3181.310.929.6206.312.430.8231.713.931.4255.515.332.0283.117.033.2330.119.8224.0358.121.535.4397.523.836.9469.428.238.1560.233.639.0484.535.4