首页 > Products > Fertigation
Description
NutriLab M dose liquefied fertilizer into irrigation water by on-off prefixed interval. The fertilizer is mixed in 2 different dissolved fertilizer stocks and the NutriLab injects from the tanks to the line in a pre-defined on-off interval.
NutriLab M can operate 4 different auxiliary valves in a sequence. The start hour of the first valve is set by a simple 24h switchclock, and the operation time of each valve can be set separately 1-99 minutes by 4 different timers.
NutriLab M can also be commanded from any standard irrigation controller
Specifications
| Model | BS |
| Main line flow | 5-40m3/h |
| Main line optimization range | 3% |
| Number of fertilizer channels | 2 |
| Fertilizer Control method | Manual |
| Fertilizer base of calculation | L/m3 |
| Correcting element | n/a |
| PH control | n/a |
| Acid base of calculation | n/a |
| PH Correcting element | n/a |
Technical
| Model | BS |
| Minimum main line pressure | 250 kPa |
| Maximum main line pressure | 500kPa |
| Power supply | ~3 380-410V 10A |
| Power consumption | 2.2KW |
| Pump model | Wilo MVI 805N-1 |
| Output pressure | Main line |
Dimensions & Weight
| Model | BS |
| L（mm） | 1100 |
| W（mm） | 700 |
| H（mm） | 1200 |
| Total weight（kg） | 55 |
| InletΦ（mm/DN） | 40 |
| Inlet type | PVCglue |
| OutletΦ | 50 |
| Outlet type | PVCglue |
Summary
Models M is a ‘bypass’ type systems. The installation is alongside a main line and requires pressurized water supply sized large enough to supply the water for the entire area that the unit covers. Filtration is also required to the same capacity. Those components can be provided by the client or quote separately by AWL.
NutriLab M requires an additional fertilizer dissolving facility and fertilizer tanks.
