Features
- Controlled/adjustable suction of fertilizers
- Delivers plant nutrients directly into the wetted zone (where root development is intensive)
- Can be used with a large variety of chemicals
- Uniform application of fertilizers
- Saves Energy and Manpower
- In-built check valve for protecting the injected liquid against backflow
- With Rotameter, one can measure/read accurate suction of fertilizer injection rate
- These injectors should not be used from a town mains supply.
Performance Data
| Pressure | 20mm Venturi Injector | 25mm Venturi Injector | 50mm Low Flow Venturi Injector | ||||
| P. In | P. Out | Q inj | Q asp | Q inj | Q asp | Q inj | Q asp |
|
Inlet Pressure (kg/m2) |
Outlet Pressure (kg/m2) |
Motive Flow L/H |
Water Suction L/H |
Motive Flow L/H |
Water Suction L/H |
Motive Flow L/H |
Water Suction L/H |
|
2 |
1 |
1310 |
165 |
4295 |
290 |
10250 |
710 |
|
1.25 |
115 |
157.5 |
630 |
||||
|
1.5 |
53.5 |
30 |
275 |
||||
|
2.5 |
1 |
1505 |
185 |
4647.5 |
352.5 |
11080 |
700 |
|
1.5 |
155 |
220 |
675 |
||||
|
1.75 |
95 |
80 |
475 |
||||
|
3 |
1.5 |
1625 |
185 |
5070 |
335 |
12025 |
700 |
|
2 |
130 |
160 |
625 |
||||
|
2.25 |
62.5 |
22 |
425 |
||||
|
3.5 |
2 |
1740 |
180 |
5380 |
310 |
12945 |
700 |
|
2.5 |
105 |
85.5 |
550 |
||||
|
2.75 |
40 |
0 |
222.5 |
||||
|
4 |
2 |
1870 |
200 |
5727.5 |
365 |
13960 |
700 |
|
2.5 |
175 |
250 |
690 |
||||
|
2.75 |
125 |
135 |
625 |
||||
|
3 |
77.5 |
27.5 |
430 |
||||
