Product Description
Rain Bird 4VAN 4' radius adjustable arc spray nozzle. Just twist the top to adjust the nozzle from 0 to 360 degrees. Fits any Rain Bird, Hunter, or Weathermatic spray nozzle or shrub adapter.
| Rain Bird 4 VAN Nozzle Performance Chart © Rain Bird Adjustable from 0° to 330° Trajectory: 0° Color Code: Yellow | ![]() | ![]() | |||
| Angle | Pressure PSI | Radius ft. | Flow GPM | Precipitation In/h | Precipitation In/h |
90°![]() | 15 | 3 | 0.21 | 8.98 | 1037 |
| 20 | 3 | 0.24 | 10.27 | 11.86 | |
| 25 | 4 | 0.26 | 6.26 | 7.23 | |
| 30 | 4 | 0.29 | 6.98 | 8.06 | |
180°![]() | 15 | 3 | 0.32 | 6.84 | 7.90 |
| 20 | 3 | 0.37 | 7.91 | 9.13 | |
| 25 | 4 | 0.41 | 4.93 | 5.69 | |
| 30 | 4 | 0.45 | 5.41 | 6.25 | |
270°![]() | 15 | 3 | 0.52 | 7.42 | 8.57 |
| 20 | 3 | 0.58 | 8.27 | 9.55 | |
| 25 | 4 | 0.66 | 5.29 | 6.11 | |
| 30 | 4 | 0.73 | 5.86 | 6.77 | |
360°![]() | 15 | 3 | 0.62 | 7.23 | 8.35 |
| 20 | 3 | 0.70 | 8.17 | 9.43 | |
| 25 | 4 | 0.80 | 5.25 | 6.06 | |
| 30 | 4 | 0.88 | 5.78 | 6.67 | |
Precipitation Rates based on half-circle operation. Square spacing based on 50% diameter of throw. Triangular spacing based on 50% diameter of throw. | |||||
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