In short A 50-metre row of fruit or hedging is supplied with one drip line (drippers 2–4 l/h, spacing 40–50 cm), approx. 100–125 drippers, an Ø 20 mm supply line and one zone – plus a filter and pressure reducer. Optionally, a solenoid valve automates the row.
Row crops such as fruit trees, berry bushes or a hedge can be supplied particularly efficiently by drip irrigation: one line per row, water directly to the root. This example works through a 50-metre row. You can determine your values with the irrigation planner.
Assumptions
| Parameter | Value |
|---|---|
| Length / crop | 50 m row (fruit/hedge, ~18 l/m²/week) |
| Water source | ¾” tap, approx. 1.500 l/h at ~3 bar |
| Emitter | 2–4 l/h, spacing 40–50 cm (depending on plant) |
Result (guide values)
| Key figure | Value |
|---|---|
| Emitters total | approx. 100–125 units |
| Flow rate | approx. 250–500 l/h |
| Irrigation zones | 1 (source sufficient) |
| Rec. supply line | Ø 20 mm PE |
Parts list (example)
| Component | Quantity | Source |
|---|---|---|
| Dripline Ø 16 mm | approx. 50 m | Kulano.store |
| PE supply line Ø 20 mm | approx. 10 m | Kulano.store |
| Compression fitting Ø 20 (coupling/elbow/end cap) | Set | Compression fittings |
| Sieve filter ¾” (120 Mesh) | 1 | Plastic filters |
| Pressure reducer 1,5 bar | 1 | Kulano.store |
| Solenoid valve 1″ (9V), optional | 1 | Solenoid valves |
Suitable companions: filter selection and installing compression fittings.
Expert advice from KLN: We select the emitter type and spacing for your crop. Send an enquiry now.
Frequently asked questions
What dripper spacing for fruit trees?
Depending on the plant 40–50 cm; place several drippers on larger trees.
Is one zone enough for 50 metres?
With a ¾" source (~1,500 l/h), usually yes.
What diameter for the supply line?
For the flow rate of this row, Ø 20 mm is generally sufficient.