D-Net 8550
TM
USER MANUAL
5
D-NET™ 8550 3D ARM IMPACT SPRINKLER
Description
Applications
For vegetables and open field crops, open field nurseries, crop germination and cooling fruit orchards.
Features and benefits
More and better yields
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The D-Net™ 8550 provides outstandingly high uniformity distribution of the water due to the unique 3-D
arm that enables the highest uniformity in the market, respective to its flow rate and installation spacing.
•
The D-Net™ 8550 provides maximum water-use efficiency.
Save labor cost and multiple investment in maintenance
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High robustness
- The D-Net™ 8550 has special design that makes the sprinkler more resistible and
ensure high performance for a long product life.
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Extended product life
- The D-Net™ 8550 is made of UV-protected materials, and it›s durable in the
presence of all climate conditions and nutrients injected in agricultural applications.
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Flexible installation
- Can be installed on solid sets or on removable field stands.
•
Easy to maintain
- A special nozzle key is deigned in order to allow continent cleaning of the nozzle.
Specifications
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7 different nominal flow rates: 510, 580, 680, 810, 940, 1135, 1275 l/h (at 2.5 bar pressure).
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Recommended working pressure: 2.0 to 3.0 bar (at the sprinkler head).
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Water trajectory: 24 degrees
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Inlet connector: 1/2” male threaded.
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Color-coded nozzles for easy identification.
ATTENTION
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For water containing over 2 ppm of sand, a hydrocyclone sand separator must be installed
upstream from the main filter.
•
For water containing over 100 ppm of sand/silt/clay solids, pretreatment must be performed
according to the instructions of the Netafim™ expert team.
Rear nozzle
Front nozzle
3D arm
White washer
½" male thread
Axel bottom nut
