Netafim NETAFLEX 3G User Manual

12 NETAFLEX™ 3G USER MANUAL
OPERATION AND MAINTENANCE
Operation
The routine operation of the NetaFlex™ 3G is almost totally automatic, controlled by the controller
(for the operation of the controller, see the Controller Manual).
Necessary conditions for the proper operation of the NetaFlex™ 3G:
• Electricity is supplied to the NetaFlex™ 3G.
• Source water should enter the NetaFlex™ 3G at a flow rate equal to the maximum flow rate required
for the field.
If the flow rate at the inlet of the NetaFlex™ 3G is insufficient, the low level switch will be activated
and the NetaFlex™ 3G operation will be stopped.
• The water entering the NetaFlex™ 3G should be within a pressure range of 2 to 4.5 bar
(29 PSI to 65 PSI).
• The water entering the NetaFlex™ 3G should be within a temperature range of 10°C to 35°C
(50°F to 95°F).
• The source water to the NetaFlex™ 3G should be of a satisfactory chemical quality. If water
pre-treatment is required, apply chemical conditioning before the water reaches the NetaFlex™ 3G.
Dual dosing channel
If more than 4 dosing channels are required (up to 6),
the dual dosing channel option is installed.
• Up to 2 dual dosing channels can be installed on the NetaFlex™ 3G ,
at the farthest manifold positions (1 and 4).
CAUTION
There are fertilizer combinations that should never be used in
the dual dosing channel as they will induce crystalization and
cause clogging of the pipes.
• Calcium Nitrate + Ammonium Sulfate => Calcium Sulfate
• Calcium Nitrate + Potassium Sulfate => Calcium Sulfate
• MKP + Calcium Nitrate => Calcium Phosphate
• MAP + Calcium Nitrate => Calcium Phosphate
• Phosphoric acid + Calcium Nitrate => Calcium Phosphate
In case of doubt regarding the use of any combination of
fertilizers in the dual dosing channel , consult your local
Netafim™ representative.

Netafim NETAFLEX 3G Specifications

General

Brand	Netafim
Model	NETAFLEX 3G
Category	Industrial Equipment
Language	English