LEMKEN Primus 10 - Page 202

Appendix
200
Metering
washer
Ø/mm
Pres-
sure
[bar]
[l/min]
UAN [l/ha]
H²O
UAN
[km/h]
5
6
7
8
9
10
11
12
14
16
18
0.8/32
1.0
0.31
0.27
65
76
47
41
37
33
30
27
23
20
18
2.0
0.43
0.38
91
94
65
57
51
46
41
38
33
29
25
3.0
0.53
0.47
113
110
80
70
62
56
51
47
40
35
31
4.0
0.62
0.55
132
122
94
82
73
66
60
55
47
41
37
5.0
0.69
0.61
146
81
105
91
81
73
67
61
52
46
41
1.0/39
1.0
0.46
0.41
98
115
70
61
54
49
44
41
35
31
27
2.0
0.65
0.57
137
141
98
86
77
69
63
57
49
43
38
3.0
0.80
0.71
170
163
121
106
94
85
77
71
61
53
47
4.0
0.92
0.81
194
182
139
122
108
98
89
81
69
61
54
5.0
1.03
0.91
218
118
156
137
121
109
99
91
78
68
61
1.2/48
1.0
0.67
0.59
142
168
102
89
79
71
65
59
51
44
39
2.0
0.95
0.84
202
205
144
126
112
101
92
84
72
63
56
3.0
1.16
1.03
247
237
176
154
137
123
112
103
88
77
69
4.0
1.34
1.18
283
171
203
178
158
142
129
118
101
89
79
1.5/59
1.0
0.97
0.86
206
244
147
129
114
103
94
86
74
65
57
2.0
1.38
1.22
293
299
209
183
163
146
133
122
105
92
81
3.0
1.69
1.49
358
244
256
224
199
179
163
149
128
112
99
1.8/72
1.0
1.38
1.22
293
346
209
183
163
146
133
122
105
92
81
2.0
1.96
1.73
415
424
297
260
231
208
189
173
148
130
115
3.0
2.40
2.12
509
76
364
318
283
255
231
212
182
159
141
Operating pressure at the nozzle measured with diaphragm valve.
Lateral nozzle spacing = 0.5 m.
The distribution rates indicated apply to UAN (28/1.28 kg/l).
A conversion factor must be applied to liquid fertilisers with a different density.
For accurate dosing, volumetric metering is recommended on first use and an-
nually thereafter .