3/4″ Impact Sprinkler – Full/Part Circle – 15-30

Model
15-30

  • Full or Part circle – adjustable from 20° to 340°
  • 27° trajectory
  • 3/4″ Male N.P.T.
  • Single nozzle – brass straight-bore (Tapered nozzle is standard)
  • Cast-bronze head with cored water passage and double-bridge construction
  • Full/Part – cast-bronze lower trip with stainless steel pin is standard
  • 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, bearing and trip springs, and trip collars
  • Designed as an all-purpose, full or part circle, single-nozzle, intermediate to high pressure sprinkler
  • Perfect companion for all intermediate sprinklers where arc of coverage must be adjustable

  • Description

    Model 15-30 Standard Nozzle Performance (Nominal stream height 9′ above nozzle @ normal pressure)

    Nozzle 9/64″ 5/32″ 11/64″ 3/16″ 13/64″ 7/32″
    PSI Rad. GPM Rad. GPM Rad. GPM Rad. GPM Rad. GPM Rad. GPM
    30 41 3.16 42 3.90 44 4.70 44 5.55 45 6.10 45 7.35
    35 41 3.42 42 4.21 44 5.07 45 6.01 45 6.59 46 7.93
    40 42 3.65 43 4.50 45 5.42 45 6.43 46 7.05 46 8.47
    45 42 3.87 43 4.78 45 5.75 46 6.83 46 7.48 47 8.97
    50 43 4.08 44 5.04 46 6.07 46 7.21 47 7.88 47 9.46
    55 43 4.28 44 5.29 46 6.36 47 7.56 47 8.27 47 9.91
    60 44 4.47 45 5.52 46 6.65 47 7.91 47 8.64 47 10.35
    65 44 4.65 45 5.75 47 6.92 47 8.23 48 9.00 48 10.77
    70 45 4.83 46 5.97 47 7.18 47 8.55 48 9.34 48 11.17

    Nozzle.36cm.4cm.44cm.48cm.52cm.56cm
    BARDiaLPSm3/hDiaLPSm3/hDiaLPSm3/hDiaLPSm3/hDiaLPSm3/hDiaLPSm3/h
    2.112.512.00.712.814.80.913.417.81.113.421.01.313.723.11.413.727.81.7
    2.412.512.90.812.815.91.013.419.21.213.722.81.413.724.91.514.030.01.8
    2.812.813.80.813.117.01.013.720.51.213.724.31.514.026.71.614.032.11.9
    3.112.814.60.913.118.11.113.721.81.314.025.91.614.028.31.714.334.02.0
    3.413.115.40.913.419.11.114.023.01.414.027.31.614.329.81.814.335.82.1
    3.813.116.21.013.420.01.214.024.11.414.328.61.714.331.31.914.337.52.3
    4.113.416.91.013.720.91.314.025.21.514.329.91.814.332.72.014.339.22.4
    4.513.417.61.113.721.81.314.326.21.614.331.21.914.634.12.014.640.82.4
    4.813.718.31.114.022.61.414.327.21.614.332.41.914.635.42.114.642.32.5