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i-Wob®2 PC
More information about i-Wob®2
Product Information
Operating Specifications
Specification Charts
i-Wob®2 (Metric)
| i-WOB2 System DESIGN CRITERIA | Standard Angle (Grey) 6-Groove Small Droplets | Standard Angle (Black) 9-Groove Medium Droplets | Low Angle (Blue) 9-Groove Medium Droplets | Low Angle (White) 6-Groove Large Droplets |
| Nozzle Sizes* | ||||
| at 0.41 bar * | #12 - 26 4.76 - 10.32 mm | #12 - 26 4.76 - 10.32 mm | #12 - 26 4.76 - 10.32 mm | #12 - 26 4.76 - 10.32 mm |
| at 0.69 - 1.03 bar | #10 - 26 3.97 - 10.32 mm | #6 - 26 2.38 - 10.32 mm | #6 - 26 2.38 - 10.32 mm | #12 - 26 4.76 - 10.32 mm |
| Flows | ||||
| at 0.41 bar ** | 570 - 2635 L/hr | 570 - 2635 L/hr | 570 - 2635 L/hr | 570 - 2635 L/hr |
| at 0.69 - 1.03 bar | 509 - 4168 L/hr | 182 - 4168 L/hr | 182 - 4168 L/hr | 736 - 4168 L/hr |
| Diameters | ||||
| 0.91 m height at 0.41 bar ** | 8.0 - 9.1 m | 9.1 - 10.4 m | 8.5 - 9.1 m | 8.5 - 9.8 m |
| 0.91 m height at 0.69 - 1.03 bar | 11.0 - 14.0 m | 9.5 - 16.2 m | 9.5 - 14.3 m | 12.2 - 14.9 m |
| 1.83 m height at 0.41 bar ** | 9.1 - 10.4 m | 11.0 - 12.8 m | 9.8 - 10.7 m | 9.8 - 11.9 m |
| 1.83 m height at 0.69 - 1.03 bar | 10.7 - 15.2 m | 10.4 - 17.4 m | 10.7 - 15.2 m | 13.4 - 16.2 m |
| 2.74 m height at 0.41 bar ** | 10.4 - 11.0 m | 12.2 - 14.0 m | 11.0 - 12.8 m | 10.4 - 13.4 m |
| 2.74 m height at 0.69 - 1.03 bar | 11.0 - 15.8 m | 11.6 - 18.0 m | 11.9 - 16.8 m | 14.0 - 17.4 m |
| Maximum Spacing*** | ||||
| at 0.41 bar ** | 3 m | 3 m | 3 m | 3 m |
| at 0.69 - 1.03 bar | 5.5 m | 6.1 m | 5.5 m | 4.6 m |
| Pressure at the Nozzle | ||||
| Minimum** | 0.41 bar | 0.41 bar | 0.41 bar | 0.41 bar |
| Maximum | 1.03 bar | 1.03 bar | 1.03 bar | 1.03 bar |
*It is recommended that larger nozzle sizes be used only on soils that can handle higher application rates.
** Hunter Agricultural Irrigation recommends 0.69 bar for optimum performance; 0.41 bar can be used for nozzles #12 and larger.
*** For optimum performance, Hunter Agricultural Irrigation recommends the use of maximum spacing for 1-2 spans only.
Installation Requirement: Always mount the i-Wob2 on a minimum of 0.6 m reinforced flexible hose. The hose must be on the outlet end of any semi-rigid or rigid drop.
Keep i-Wobs above crop canopy when outlet spacing exceeds 3.0 m. This is especially important on high profile crops.
i-Wob®2 PC
| I-WOB2 PART-CIRCLE DESIGN CRITERIA | Part Circle (Mustard) 16-Groove |
| Nozzle Sizes | |
| Minimum | #7 2.78 mm |
| Maximum* | #26 10.32 mm |
| Flows | |
| Minimum | 248 L/hr |
| Maximum | 4168 L/hr |
| Radius | |
| At 0.91 m Height | 4.9 - 5.8 m |
| At 1.83 m Height | 6.1 - 7.3 m |
| At 2.74 m Height | 6.7 - 7.9 m |
| Pressures | |
| Minimum | 0.69 bar |
| Maximum | 1.03 bar |
*It is recommended that larger nozzle sizes be used only on soils that can handle higher application rates.