12A-HE
Series: pro-he
Min radius
3.0 m
Max radius
3.7 m
Available arcs
90°, 180°, 270°, 360°
Configurations
4
Specifications
| Series | pro-he |
|---|---|
| Min radius | 3.0 m |
| Max radius | 3.7 m |
| Available arcs | 90°, 180°, 270°, 360° |
Arc data
| Angle | Radius (m) | Flow (L/min) | Precip. — square (mm/h) | Precip. — triangle (mm/h) |
|---|---|---|---|---|
| 90° | 3.7 | 1.33 | 40.0 | 46.2 |
| 180° | 3.7 | 2.65 | 40.0 | 46.2 |
| 270° | 3.7 | 3.98 | 40.0 | 46.2 |
| 360° | 3.7 | 5.3 | 40.0 | 46.2 |
Square spacing (head-to-head) — distance = radius. Triangular — offset rows, ≈ +15% precip. rate.
Flow calculator
Adjust angle and radius to see flow rate in real time
Flow
—
L/min
Precip. (square)
—
mm/h
Precip. (triangle)
—
mm/h
Coverage area
—
m²