Irrigation Pump Solutions
Irrigation Pump Solutions
From a single garden tap to a multi-hectare drip system, irrigation lives or dies on steady pressure at the emitter. FORWATER builds self-priming jet pumps, multistage centrifugal pumps and booster pumps that hold their head across the whole irrigation season.
Typical Irrigation Duties
| Application | Typical requirement | Recommended FORWATER range |
|---|---|---|
| Garden & greenhouse drip lines | 15–30 m head, 20–60 L/min | Jet pumps (JET & JS series) |
| Sprinkler zones | 25–45 m head, 40–90 L/min | Jet pumps / Booster pumps |
| Field irrigation from tank or channel | 20–50 m head, 60–150 L/min | High-flow booster pumps (SCM series) |
| Long pipe runs / raised terrain | 35–65 m head | PM-E series (up to 63 m head) |
How to Size an Irrigation Pump
- Flow — add up emitter or sprinkler demand in L/min (sprinklers are typically listed in L/min or m³/h)
- Head — vertical lift + friction loss in pipe + required pressure at the emitter
- Suction — tank, channel or shallow well? A self-priming pump handles suction lifts up to 9 m
- Duty cycle — a pump running for hours needs a cool-running design and a slightly oversized motor
Recommended Models
- JET60L-E / JET80L-E / JET100L-E — 36–50 m head, 50–62 L/min, self-priming garden and greenhouse irrigation
- JS60-E / JS80-E / JS100-E — compact versions of the same duties where space is tight
- SCM150-E / SCM200-E — 130–150 L/min for field and sprinkler systems
- PM70-E / PM80-E — 50–63 m head for raised terrain and long runs
Why FORWATER for Irrigation
- Self-priming design — simple installation above the water source
- Brass impellers on jet and PM ranges for stable hydraulics season after season
- Electrophoretic anti-rust pump bodies for outdoor use
- Voltage options for every market (110/115/127/220/230/240 V)
Frequently Asked Questions
Can one pump run several sprinkler zones?
Only if the pump's flow covers all zones at once. Most installers either size the pump for the largest zone or use zone valves to run them in sequence.
My pump loses pressure when the garden is dry. Why?
Usually the suction side is drawing air, or the pump is running beyond its curve. Check the suction line for leaks, then confirm your duty point with our team.
Can I power the pump from solar?
Yes — with an appropriately sized inverter and a pump whose starting current the inverter can supply. Tell us your power source and we will advise.
Get a Sizing Recommendation
Send us your crop or garden layout, required flow and lift height. Contact our engineers for a free model recommendation.