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High Pressure TurboDrop® Venturi Nozzles

TurboDrop® Nozzles consist of two primary components: the venturi air aspirator and the exit pattern tip.
A ceramic orifice in the venturi determines the flow rate of the complete assembly. The venturi is ISO color coded to designate flow rate.

The exit pattern tip does not affect flow rate. It is only used to form the desired spray pattern. A wide range of pattern tips can be used: Flat Spray, Flood, Off Center, Cone Spray, etc.

The table below provides flow rates at various pressures and speeds

Overall Pressure Range: 30-150psi.
Optimal Pressure Range: 40-120psi.
Recommended Boom Height: 20-40" (on 20" centers)

Shaded area represents best drift control range. Table based on spraying water at 70° F. Flow rates may vary + 5%.

Complete Nozzle #

Liquid Pressure
PSI

 Nozzle Capacity
GPM 		Gallons per acre based on 20" nozzle spacing.
4 MPH 5 MPH 6 MPH 8 MPH 10 MPH 12 MPH 14 MPH 16 MPH 18 MPH 20 MPH
40 0.10 7.4 5.9 4.9 3.7 3.0 2.5 2.1 1.9 1.6 1.5
50 0.11 8.3 6.6 5.5 4.1 3.3 2.8 2.4 2.1 1.9 1.7
60 0.12 9.1 7.3 6.1 4.5 3.6 3.0 2.6 2.3 2.0 1.8
70 0.13 9.8 7.9 6.5 4.9 3.9 3.3 2.8 2.5 2.2 2.0
80 0.14 10.5 8.4 7.0 5.2 4.2 3.5 3.0 2.6 2.3 2.1
90 0.15 11.1 8.9 7.4 5.6 4.5 3.7 3.2 2.8 2.5 2.2
100 0.16 11.7 9.4 7.8 5.9 4.7 3.9 3.4 2.9 2.6 2.3
110 0.17 12.3 9.8 8.2 6.2 4.9 4.1 3.5 3.1 2.7 2.5
120 0.17 12.9 10.3 8.6 6.4 5.1 4.3 3.7 3.2 2.9 2.6
130 0.18 13.4 10.7 9.9 6.7 5.4 4.5 3.8 3.3 3.0 2.7
140 0.19 13.9 11.1 9.3 6.9 5.6 4.6 4.0 3.5 3.1 2.8
150 0.19 14.4 11.5 9.6 7.2 5.7 4.8 4.1 3.6 3.2 2.9
40 0.15 11.1 8.9 7.4 5.6 4.5 3.7 3.2 2.8 2.5 2.2
50 0.17 12.4 10.0 8.3 6.2 5.0 4.1 3.6 3.1 2.8 2.5
60 0.18 13.6 10.9 9.1 6.8 5.5 4.5 3.9 3.4 3.0 2.7
70 0.20 14.7 11.8 9.9 7.4 5.9 4.9 4.2 3.7 3.3 2.9
80 0.21 15.7 12.6 10.5 7.9 6.3 5.2 4.5 3.9 3.5 3.1
90 0.22 16.7 13.4 11.1 8.3 6.7 5.6 4.8 4.2 3.7 3.3
100 0.24 17.6 14.1 11.7 8.8 7.0 5.9 5.0 4.4 3.9 3.5
110 0.25 18.5 14.8 12.3 9.2 7.4 6.2 5.3 4.6 4.1 3.7
120 0.26 19.3 15.4 12.9 9.6 7.7 6.4 5.5 4.9 4.3 3.9
130 0.27 20.1 16.1 13.4 10.0 8.0 6.7 5.7 5.0 4.5 4.0
140 0.28 20.8 16.7 13.9 10.4 8.3 6.9 5.9 5.2 4.6 4.2
150 0.29 21.6 17.2 14.4 10.8 8.6 7.2 6.2 5.4 4.8 4.3
40 0.20 14.8 11.9 9.9 7.4 5.9 4.9 4.2 3.7 3.3 3.0
50 0.22 16.6 13.3 11.1 8.3 6.6 5.5 4.7 4.1 3.7 3.3
60 0.24 18.2 14.5 12.1 9.1 7.3 6.1 5.2 4.5 4.0 3.6
70 0.26 19.6 15.7 13.1 9.8 7.9 6.5 5.6 4.9 4.4 3.9
80 0.28 21.0 16.8 14.0 10.5 8.4 7.0 6.0 5.2 4.7 4.2
90 0.30 22.3 17.8 14.8 11.1 8.9 7.4 6.4 5.6 4.9 4.5
100 0.32 23.5 18.8 15.6 11.7 9.4 7.8 6.7 5.9 5.2 4.7
110 0.33 24.6 19.7 16.4 12.3 9.8 8.2 7.0 6.2 5.5 4.9
120 0.35 23.7 20.6 17.1 12.9 10.3 8.6 7.3 6.4 5.7 5.1
130 0.36 26.9 21.4 17.8 13.4 10.7 8.9 7.6 6.7 5.9 5.4
140 0.37 27.8 22.2 18.5 13.9 11.1 9.3 7.9 6.9 6.2 5.6
150 0.39 28.7 23.0 19.2 14.4 11.5 9.6 8.2 7.2 6.4 5.7
40 0.25 18.5 14.8 12.4 9.3 7.4 6.2 5.3 4.6 4.1 3.7
50 0.28 20.7 16.6 13.8 10.4 8.3 6.9 5.9 5.2 4.6 4.1
60 0.31 22.7 18.2 15.1 11.4 9.1 7.6 6.5 5.7 5.0 4.5
70 0.33 24.5 19.6 16.4 12.3 9.8 8.2 7.0 6.1 5.5 4.9
80 0.35 26.2 21.0 17.5 13.1 10.5 8.7 7.5 6.6 5.8 5.2
90 0.37 27.8 22.3 18.5 13.9 11.1 9.3 7.9 7.0 6.2 5.6
100 0.40 29.3 23.5 19.6 14.7 11.7 9.8 8.4 7.3 6.5 5.9
110 0.41 30.8 24.6 20.5 15.4 12.3 10.3 8.8 7.7 6.8 6.2
120 0.43 32.1 25.7 21.4 16.1 12.9 10.7 9.2 8.0 7.1 6.4
130 0.45 33.4 26.8 22.3 16.7 13.4 11.1 9.6 8.4 7.4 6.7
140 0.47 34.7 27.8 23.1 17.4 13.9 11.6 9.9 9.7 7.7 6.9
150 0.48 35.9 28.7 23.9 18.0 14.4 12.0 10.3 9.0 9.0 7.2
40 0.30 22.3 17.8 14.8 11.1 8.9 7.4 6.4 5.6 4.9 4.5
50 0.34 24.9 19.9 16.6 12.4 10.0 8.3 7.1 6.2 5.5 5.0
60 0.37 27.3 21.8 18.2 13.6 10.9 9.1 7.8 6.8 6.1 5.5
70 0.40 29.4 23.6 19.6 14.7 11.9 9.8 8.4 7.4 6.5 5.9
80 0.42 31.5 25.2 21.0 15.7 12.6 10.5 9.0 7.9 7.0 6.3
90 0.45 33.4 26.7 22.3 16.7 13.4 11.1 9.5 8.3 7.4 6.7
100 0.47 35.2 29.2 23.5 17.6 14.1 11.7 10.1 8.8 7.8 7.0
110 0.50 36.9 29.5 24.6 18.5 14.8 12.3 10.5 9.2 8.2 7.4
120 0.52 38.6 30.8 25.7 19.3 15.4 12.9 11.0 9.6 8.6 7.7
130 0.54 40.1 32.1 26.9 20.1 16.1 13.4 11.5 10.0 8.9 8.0
140 0.56 41.6 33.3 27.8 20.8 16.7 13.9 11.9 10.4 9.3 8.3
150 0.58 43.1 34.5 28.7 21.6 17.2 14.4 12.3 10.8 9.6 8.6
40 0.40 29.7 23.7 19.8 14.8 11.9 9.9 8.5 7.4 6.6 5.9
50 0.45 33.2 26.5 22.1 16.6 13.3 11.1 9.5 8.3 7.4 6.6
60 0.49 36.3 29.1 24.2 19.2 14.5 12.1 10.4 9.1 9.1 7.3
70 0.53 39.3 31.4 26.2 19.6 15.7 13.1 11.2 9.8 8.7 7.9
80 0.57 42.0 33.6 28.0 21.0 16.8 14.0 12.0 10.5 9.3 8.4
90 0.60 44.5 35.6 29.7 22.3 17.8 14.8 12.7 11.1 9.9 8.9
100 0.63 46.9 37.5 31.3 23.5 18.8 15.6 13.4 11.7 10.4 9.4
110 0.66 49.2 39.4 32.8 24.6 19.7 16.4 14.1 12.3 10.9 9.8
120 0.69 51.4 41.1 34.3 25.7 20.6 17.1 14.7 12.9 11.4 10.3
130 0.72 53.5 42.8 35.7 26.8 21.4 17.8 15.3 13.4 11.9 10.7
140 0.75 55.5 44.4 37.0 27.8 22.2 18.5 15.9 13.9 12.3 11.1
150 0.77 57.5 46.0 38.3 28.7 23.0 19.2 16.4 14.4 12.8 11.5
40 0.50 37.1 29.7 24.8 18.6 14.9 12.4 10.6 9.3 8.3 7.4
50 0.56 41.5 33.2 27.7 20.8