Description
The CNL water spider is a combination of multiple Cobra drippers on a multi-outlet. The water spider is mounted on a CNL dripper,making the Cobra plug pins work virtually as pressure-compensated and shut-off drippers.
The output of the drip tips is determined by the capacity of the CNL dripper and the number of outlets. The minimum working pressure is determined by the sum of the working pressures of the CNL dropper and the Cobra sampler together.
Characteristics
- Both the CNL and Cobra plugs are equipped with an inlet filter
- Higher minimum working pressure because of double labyrinth
Application
Crops with a high plant density in combination with a high uniformity.
Technical data
Emission/injection | 0,75 - 3,0 liter/hour |
Operating pressure | 1,5 / 1,8 / 3,0 - 3,5 |
Maximum pressure | 3,5 bar |
Filtration | 130 micron (tap set) |
80 - 100 micron (main filtration) | |
Option | Cobra-S |
Cobra-mini | |
Cobra-Low Flow | |
Cobra-straight |
Flow/pressure (l/u) | 0,75 | 1 | 1,5 | 1,5 | 2,1 | 3 |
CNL (l/h) | 3 | 4 | 3 | 6 | 8,5 | 12 |
Number of plugs (l/h) | 4 | 4 | 2 | 4 | 4 | 4 |
Type of connector | Cobra-LF | Cobra-LF | Cobra-S | Cobra-S | Cobra-S | 12 l/h Spraystake |
Cobra-mini | Cobra-mini | Cobra-mini | ||||
Cobra-straight | Cobra-straight | Cobra-straight | ||||
Operating pressure (bar) | 1,5-3,5 | 1,5-3,5 | 1,5-3,5 | 1,5-3,5 | 1,8-3,5 | 3,0-3,5 |
Closing pressure (bar) | 0,3 | 0,15 | 0,3 | 0,3 | 0,15 | 0,3 |
Installation & Maintenance
- Read 'General usage advice for drip systems' for tips on storage, installation and use.
- The water spider can be cleaned with acid, peroxide and/or chlorine agents (see 'Cleaning and attention points for drip systems')
- The water spider comes pre-assembled, but is delivered separately from the irrigation tube. It will have to be assembled on site.
- It will have to be assembled on site.
Specifications
- Mounted set
- No
Multi-(4)-outlet flat
Description
The CNL water spider is a combination of multiple Cobra drippers on a multi-outlet. The water spider is mounted on a CNL dripper,making the Cobra plug pins work virtually as pressure-compensated and shut-off drippers.
The output of the drip tips is determined by the capacity of the CNL dripper and the number of outlets. The minimum working pressure is determined by the sum of the working pressures of the CNL dropper and the Cobra sampler together.
Characteristics
- Both the CNL and Cobra plugs are equipped with an inlet filter
- Higher minimum working pressure because of double labyrinth
Application
Crops with a high plant density in combination with a high uniformity.
Technical data
Emission/injection | 0,75 - 3,0 liter/hour |
Operating pressure | 1,5 / 1,8 / 3,0 - 3,5 |
Maximum pressure | 3,5 bar |
Filtration | 130 micron (tap set) |
80 - 100 micron (main filtration) | |
Option | Cobra-S |
Cobra-mini | |
Cobra-Low Flow | |
Cobra-straight |
Flow/pressure (l/u) | 0,75 | 1 | 1,5 | 1,5 | 2,1 | 3 |
CNL (l/h) | 3 | 4 | 3 | 6 | 8,5 | 12 |
Number of plugs (l/h) | 4 | 4 | 2 | 4 | 4 | 4 |
Type of connector | Cobra-LF | Cobra-LF | Cobra-S | Cobra-S | Cobra-S | 12 l/h Spraystake |
Cobra-mini | Cobra-mini | Cobra-mini | ||||
Cobra-straight | Cobra-straight | Cobra-straight | ||||
Operating pressure (bar) | 1,5-3,5 | 1,5-3,5 | 1,5-3,5 | 1,5-3,5 | 1,8-3,5 | 3,0-3,5 |
Closing pressure (bar) | 0,3 | 0,15 | 0,3 | 0,3 | 0,15 | 0,3 |
Installation & Maintenance
- Read 'General usage advice for drip systems' for tips on storage, installation and use.
- The water spider can be cleaned with acid, peroxide and/or chlorine agents (see 'Cleaning and attention points for drip systems')
- The water spider comes pre-assembled, but is delivered separately from the irrigation tube. It will have to be assembled on site.
- It will have to be assembled on site.
Specifications
- Mounted set
- No