The CP© Products Company
Flow Rate Calculator for
CP© Flat Fans

Enter your nozzle spacing and MPH in the row which matches the orifice and pressure you want to use. Then, click Calculate and read the GPA results in the same row.


Enter your nozzle spacing and MPH in the row which matches the orifice and pressure you want to use. Read the GPA results in the same row in the sixth. Enter your nozzle spacing in inches. Enter your speed in Miles Per Hour Column #6
Gallons Per Acre
Standard 80º Flat Fans Drift Reduction 80º Flat Fans 110º Raindrop© Ultra Flat Fans
Orifice PSI GPM Spacing MPH GPA Orange-Fine(<160vmd), Yellow-Medium(<224vmd), Blue-Coarse(<362vmd), Green-Very Coarse(<425vmd), White-Extremely Coarse(>425vmd)
1.5 60 0.18 N/A
50 0.17
40 0.15
35 0.14
30 0.13
25 0.12
20 0.11
15 0.09
2 60 0.24 N/A
50 0.22
40 0.20
35 0.19
30 0.17
25 0.16
20 0.14
15 0.12
3 60 0.37 N/A
50 0.34
40 0.30
35 0.28
30 0.26
25 0.24
20 0.21
15 0.18
4 60 0.49 N/A
50 0.45
40 0.40
35 0.37
30 0.35
25 0.32
20 0.28
15 0.24
5 60 0.61 N/A
50 0.56
40 0.50
35 0.47
30 0.43
25 0.40
20 0.35
15 0.31
6 60 0.73 N/A
50 0.67
40 0.60
35 0.56
30 0.52
25 0.47
20 0.42
15 0.37
8 60 0.98
50 0.89
40 0.80
35 0.75
30 0.69
25 0.63
20 0.57
15 0.49
10 60 1.22 N/A
50 1.12
40 1.00
35 0.94
30 0.87
25 0.79
20 0.71
15 0.61
12 60 1.47 N/A
50 1.34
40 1.20
35 1.12
30 1.04
25 0.95
20 0.85
15 0.73
15 60 1.84 N/A
50 1.68
40 1.50
35 1.40
30 1.30
25 1.19
20 1.06
15 0.92
20 60 2.45 N/A N/A
50 2.24
40 2.00
35 1.87
30 1.73
25 1.58
20 1.41
15 1.22
25 60 3.06 N/A N/A
50 2.80
40 2.50
35 2.34
30 2.17
25 1.98
20 1.77
15 1.53

© The CP Products Company, Inc. 2005