Netafim NETAJET 4G, Installation Manual

Page: 13 / 44

NETAJET
™
4G INSTALLATION MANUAL 13
DESCRIPTION
Modes
• BP PL : Bypass system for pressurized-line water source; 5 dosing channels (see page 14 )
• BP ST : Bypass system for storage-tank water source; 5 dosing channels (see page 16 )
• High-flow : High-flow bypass system for pressurized-line water source; 5 dosing channels (see page 18 )
• Octa - 8-channel : Bypass system for pressurized-line water source; 6-8 dosing channels (see page 20 )
• IL PL : Inline system for pressurized-line water source; 5 dosing channels (see page 22 )
• IL ST : Inline system for storage-tank water source; 5 dosing channels (see page 24 )
Legend:
BP Bypass
IL Inline
PL Pressurized line
ST
Storage tank
Main parts of the NetaJet™ 4G and its infrastructure
The list below presents the main parts of the NetaJet™ 4G and the parts of the infrastructure required for
the operation of the NetaJet™ 4G various modes.
1 Dosing c Venturi
2 Dual dosing c Venturis
3 Inlet pressure gauge
4 Outlet pressure gauge
5 Lower manifold pressure gauge
6 Main line pressure gauge
7 Sampling outlet
8 Controller
9 EC/pH transducer
10 Dosing booster switchbox
11 pH sensor
12 EC sensor
13 Dosing booster
14 Check valve
15 Pressure switch
16 Pressure sustaining valve (PSV)
17 Pressure reducing valve (PRV)
18 Air release valve
19 Mixing chamber
20 Compensation channel
21 Onboard main line pump
22 Upper manifold filter
23 Main line pump
24 Main line filter
25 Main line water meter
26 Main line
pressure sustaining valve (PSV)
27 Manual valve (isolation)
28 Irrigation valve
29 Fertilizer/acid filter
30 Manual valve (fertilizer)
31 Fertilizer/acid stock tank
Color code: Supplied (part of the NetaJet™ 4G) Not supplied (part of infrastructure).