AN Flat Spray Nozzle

AN Flat Spray Nozzle features a wide flat spray pattern with spray angles from 95° to 160° and flow rates from 0.23 to 270 L/min, providing broad liquid coverage at low operating pressures.

Spray Angle:
 90˚ — 160˚
Spray Pattern:
 Flat Spray
Flow Rate:
 0.39 — 23.4 L/min
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AN Flat Spray Nozzle - Image 1
AN Flat Spray Nozzle - Image 2
AN Flat Spray Nozzle - Thumbnail Image 1
AN Flat Spray Nozzle - Thumbnail Image 2

Description

AN Flat Spray Nozzle produces a wide flat spray pattern with even liquid distribution and low atomization at reduced operating pressures. Available with spray angles from 95° to 160° and flow rates from 0.23 to 270 L/min, the AN Flat Spray Nozzle is suitable for applications requiring wide-area coverage, efficient liquid distribution, and reduced clogging. The simple deflector design delivers spray angles of 120° or greater on most models, making the nozzle particularly effective where large coverage areas are required. Available in Stainless Steel and Brass as standard.

Spray Characteristics:
Produces a wide flat spray pattern with even liquid distribution and low atomization at low pressures. Available spray angles range from 95° to 160°, depending on model and pressure. Most models produce spray angles of 120° or greater.
Construction and Materials:
Simple deflector-type design with a 75° spray angle generated from the inlet orifice. One-piece male BSPT threaded construction. Stainless Steel and Brass are supplied as standard, with other materials available on request. The tapered inlet and circular orifice help resist clogging, while the hexagonal body with wrench flats allows secure installation without distortion during tightening.
Maximum Recommended Pressure:
35 Bar.G. (Metal) / 7 Bar.G. (Plastic).
Ordering Instructions:
  • 1⁄2” AN 40 Stainless Steel.

Thread Sizes & Available Spray Angles

AN Type
Thread Sizes (BSPT) - Male Only Spray Angle at 1.5-bar Thread Sizes (BSPT) - Male Only Spray Angle (°) at 1.5-bar
Nozzle Number M 1/8 M 1/4 M 3/8 M 1/2 M 3/4 M 1 Nozzle Number M 1/8 M 1/4 M 3/8 M 1/2 M 3/4 M1
1 x 110 120 x x 130
1.5 x 115 150 x x 135
2 x 115 180 x x 150
2.5 x x 115 200 x x 140
3 x x 120 210 x x 140
5 x x 130 250 x 145
7.5 x x 140 300 x 150
10 x x 145
15 x x 125
18 x x 140
20 x x x x 140
25 x x x 140
30 x x x 130
35 x x x 135
40 x x 140
45 x x 140
50 x x x 140
60 x x x 140
70 x x x 140
75 x x x 140
80 x x x 140
90 x x 140
100 x x 145
108 x x 140

Flow Rate in Liters / Min at BAR G

AN Type
Flow Rate in Liters / Min at BAR G
Nozzle Number 0.5 0.7 1 1.5 2 3 4
1 - 0.38 0.46 0.56 0.65 0.79 0.91
1.5 0.48 0.57 0.68 0.84 0.97 1.18 1.37
2 0.65 0.76 0.91 1.12 1.29 1.57 1.82
2.5 0.81 0.95 1.14 1.40 1.61 1.96 2.28
3 0.97 1.14 1.38 1.66 1.92 2.37 2.72
5 1.61 1.92 2.28 2.79 3.21 3.94 4.42
7.5 2.40 2.84 3.39 4.36 4.91 5.92 6.70
10 3.23 3.81 4.46 5.49 6.29 7.91 9.38
15 4.99 5.67 6.70 8.24 9.64 11.80 13.80
18 5.70 6.86 8.17 9.94 11.60 14.20 16.40
20 6.56 7.59 8.93 11.00 13.00 15.70 18.30
25 8.09 9.61 11.60 13.80 16.10 19.73 22.80
30 9.70 11.40 13.80 16.60 19.00 23.70 27.20
35 16.60 13.30 15.60 19.40 22.70 27.50 32.10
40 12.70 15.20 18.30 22.40 25.70 31.50 36.40
45 14.50 17.10 20.40 25.00 28.90 35.40 40.90
50 16.20 19.00 22.70 28.00 32.00 39.40 46.40
60 19.20 22.90 27.20 33.60 38.70 47.30 54.60
70 22.60 26.70 31.90 39.10 45.10 55.30 63.80
75 24.20 28.60 34.20 41.80 48.30 59.20 68.40
80 25.90 30.50 36.40 44.60 51.30 63.10 72.90
90 29.00 34.30 41.00 50.20 58.00 71.00 82.00
100 32.30 38.10 45.40 55.60 64.30 78.90 91.10
108 34.80 41.20 49.20 60.30 69.60 85.30 98.50
120 38.50 45.70 54.60 67.00 77.30 94.70 109.00
150 48.50 57.20 68.40 83.60 96.70 118.00 137.00
180 58.10 68.70 82.10 101.00 116.00 142.00 164.00
200 64.70 76.20 90.70 111.00 129.00 158.00 182.00
210 67.30 80.10 95.60 117.00 135.00 166.00 191.00
250 79.40 94.00 112.00 138.00 159.00 195.00 225.00
300 95.30 113.00 135.00 165.00 191.00 234.00 270.00

Flow Rate in GAL / Min at PSIG

AN Type
Flow Rate in GAL / Min at PSIG
Nozzle Number 7 10 15 20 30 40 60
1 - 0.10 0.12 0.14 0.17 0.20 0.25
1.5 0.12 0.15 0.18 0.21 0.26 0.30 0.37
2 0.17 0.20 0.24 0.28 0.35 0.40 0.49
2.5 0.20 0.25 0.30 0.35 0.43 0.50 0.61
3 0.25 0.30 0.37 0.42 0.52 0.60 0.74
5 0.42 0.50 0.61 0.71 0.87 1.00 1.23
7.5 0.63 0.75 0.92 1.10 1.30 1.50 1.84
10 0.84 1.00 1.20 1.40 1.70 2.00 2.45
15 1.30 1.50 1.80 2.10 2.60 3.00 3.68
18 1.50 1.80 2.20 2.50 3.10 3.60 4.41
20 1.70 2.00 2.40 2.80 3.50 4.00 4.90
25 2.10 2.50 3.10 3.50 4.30 5.00 6.13
30 2.50 3.00 3.70 4.20 5.10 6.00 7.35
35 3.00 3.50 4.20 4.90 6.10 7.00 8.58
40 3.30 4.00 4.90 5.70 6.90 8.00 9.80
45 3.83 4.51 5.39 6.60 7.63 9.35 10.80
50 4.20 5.00 6.10 7.10 8.60 10.00 12.25
60 5.00 6.00 7.30 8.50 10.40 12.00 14.71
70 5.97 7.05 8.42 10.32 11.91 14.60 16.84
75 6.30 7.50 9.20 10.60 13.00 15.00 18.38
80 6.70 8.00 9.80 11.30 13.80 16.00 19.61
90 7.66 9.05 10.82 13.25 15.31 18.74 21.65
100 8.40 10.00 12.20 14.10 17.30 20.00 24.51
108 9.19 10.88 12.99 15.92 18.37 22.52 26.00
120 10.00 12.00 14.70 17.00 20.80 24.00 29.41
150 12.60 15.00 18.40 21.20 26.00 30.00 36.76
180 15.34 18.14 21.67 26.66 30.62 37.49 43.29
200 16.80 20.00 24.40 28.20 34.60 40.00 49.02
210 17.50 21.00 25.70 29.60 36.30 42.00 51.47
250 20.96 24.82 29.57 36.43 41.97 51.48 59.40
300 25.16 29.83 35.64 43.56 50.42 61.77 71.28

Literature

Delavan-Spray-Nozzles-Global-Product-Guide-cover-min-v2

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