
D-Net 8550
TM
USER MANUAL
9
TECHNICAL DATA
Max. lateral length - 10% flow variation
Inlet pressure: 3.0 bar
S
lo
pe
Distance between sprinklers (m)
9
10
11
12
13
Max. lateral length (m)
Uphill
2%
180
190
198
204
208
1%
216
220
242
252
260
Flat terrain 0
252
270
286
300
312
Downhill
-1%
279
300
319
348
364
-2% 306
330
352
384
403
Nozzle size
2.3 + 1.8,
510 l/h*
Lateral: FlexNet™ 2"
ID: 51.5 mm
Lateral: FlexNet™ 3"
ID: 78.3 mm
S
lo
pe
Distance between sprinklers (m)
9
10
11
12
13
Max. lateral length (m)
Uphill
2%
171
180
187
192
195
1%
198
210
220
228
247
Flat terrain 0
234
250
264
276
299
Downhill
-1%
261
280
297
312
338
-2% 279
300
330
348
364
Nozzle size
2.5 + 1.8,
580 l/h*
S
lo
pe
Distance between sprinklers (m)
9
10
11
12
13
Max. lateral length (m)
Uphill
2%
162
170
176
180
195
1%
180
190
209
216
221
Flat terrain 0
207
220
242
252
260
Downhill
-1%
234
250
264
288
299
-2%
252
270
286
312
325
Nozzle size
2.9 + 1.8,
680 l/h*
S
lo
pe
Distance between sprinklers (m)
9
10
11
12
13
Max. lateral length (m)
Uphill
2%
144
160
165
168
182
1%
171
180
187
192
208
Flat terrain 0
189
200
209
228
234
Downhill
-1%
207
220
242
252
273
-2% 225
240
253
276
286
Nozzle size
3.2 + 1.8,
810 l/h*
S
lo
pe
Distance between sprinklers (m)
9
10
11
12
13
Max. lateral length (m)
Uphill
2%
135
150
154
156
169
1%
153
160
176
180
195
Flat terrain 0
171
180
198
204
221
Downhill
-1% 189
200
220
228
247
-2% 198
220
231
252
260
Nozzle size
3.5 + 1.8,
940 l/h*
S
lo
pe
Distance between sprinklers (m)
9
10
11
12
13
Max. lateral length (m)
Uphill
2%
126
130
143
144
156
1%
135
150
154
168
169
Flat terrain 0
153
160
176
180
195
Downhill
-1%
162
180
187
204
208
-2% 180
190
198
216
234
Nozzle size
3.5 + 2.5,
1135 l/h*
S
lo
pe
Distance between sprinklers (m)
9
10
11
12
13
Max. lateral length (m)
Uphill
2%
117
130
132
144
143
1%
135
140
143
156
169
Flat terrain 0
144
150
165
168
182
Downhill
-1%
153
170
176
192
195
-2% 162
180
187
204
208
Nozzle size
4.0 + 2.5,
1275 l/h*
S
lo
pe
Distance between sprinklers (m)
9
10
11
12
13
Max. lateral length (m)
Uphill
2%
252
260
264
276
273
1%
369
380
396
408
416
Flat terrain 0
522
560
594
636
663
Downhill
-1%
648
700
759
804
858
-2% 738
440
473
504
455
Nozzle size
2.3 + 1.8,
510 l/h*
S
lo
pe
Distance between sprinklers (m)
9
10
11
12
13
Max. lateral length (m)
Uphill
2%
252
260
264
264
273
1%
351
360
374
396
403
Flat terrain 0
486
520
550
576
611
Downhill
-1%
594
640
693
732
780
-2%
675
730
781
456
481
Nozzle size
2.5 + 1.8,
580 l/h*
S
lo
pe
Distance between sprinklers (m)
9
10
11
12
13
Max. lateral length (m)
Uphill
2%
243
250
253
264
260
1%
324
340
352
372
377
Flat terrain 0
441
470
495
528
559
Downhill
-1%
531
570
616
648
689
-2% 594
650
693
744
442
Nozzle size
2.9 + 1.8,
680 l/h*
S
lo
pe
Distance between sprinklers (m)
9
10
11
12
13
Max. lateral length (m)
Uphill
2%
234
240
242
252
260
1%
297
320
330
348
351
Flat terrain 0
396
420
451
468
494
Downhill
-1% 468
500
539
576
611
-2%
522
570
605
648
689
Nozzle size
3.2 + 1.8,
810 l/h*
S
lo
pe
Distance between sprinklers (m)
9
10
11
12
13
Max. lateral length (m)
Uphill
2%
216
230
231
240
247
1%
279
300
308
324
338
Flat terrain 0
360
380
407
432
455
Downhill
-1%
423
450
484
516
546
-2% 468
510
550
588
624
Nozzle size
3.5 + 1.8,
940 l/h*
S
lo
pe
Distance between sprinklers (m)
9
10
11
12
13
Max. lateral length (m)
Uphill
2%
207
220
220
228
234
1%
261
270
286
300
312
Flat terrain 0
315
340
363
384
403
Downhill
-1%
369
400
429
456
481
-2% 405
440
473
504
533
Nozzle size
3.5 + 2.5,
1135 l/h*
S
lo
pe
Distance between sprinklers (m)
9
10
11
12
13
Max. lateral length (m)
Uphill
2%
198
210
220
216
234
1%
243
260
275
288
299
Flat terrain 0
297
320
341
360
377
Downhill
-1%
342
370
396
420
442
-2% 378
400
440
468
494
Nozzle size
4.0 + 2.5,
1275 l/h*
*Nominal flow rate at 2.5 bar working pressure.