4/6DFSW (AC/DC)
water-cooled solar pump with external controller
- Models
- 8
- Power range
- 1.1 kW – 2.2 kW
- Max head
- 38 m
- Max flow
- 36 m³/h
Technical Data
8 modelsSwipe the table sideways to see all specs →
| Model | Voltage | Voltage (AC) | Power | Max. Flow | Max. Head | Outlet | Cable | Solar panel |
|---|---|---|---|---|---|---|---|---|
| 4/6DFSW30-19-150-1100-A/D | 80-430V | 85-280V | 1100W | 30m³/h | 19m | 3" | 2 | ≥1.3*PUMP POWER |
| 4/6DFSW30-19-150-1100-HV | 80-430V | — | 1100W | 30m³/h | 19m | 3" | 2 | ≥1.3*PUMP POWER |
| 4/6DFSW30-31-200-1500-A/D | 80-430V | 85-280V | 1500W | 30m³/h | 31m | 3" | 2 | ≥1.3*PUMP POWER |
| 4/6DFSW30-31-200-1500-HV | 80-430V | — | 1500W | 30m³/h | 31m | 3" | 2 | ≥1.3*PUMP POWER |
| 4/6DFSW36-22-200-1500-A/D | 80-430V | 85-280V | 1500W | 36m³/h | 22m | 3" | 2 | ≥1.3*PUMP POWER |
| 4/6DFSW36-22-200-1500-HV | 80-430V | — | 1500W | 36m³/h | 22m | 3" | 2 | ≥1.3*PUMP POWER |
| 4/6DFSW36-38-300-2200-A/D | 80-430V | 85-280V | 2200W | 36m³/h | 38m | 3" | 2 | ≥1.3*PUMP POWER |
| 4/6DFSW36-38-300-2200-HV | 80-430V | — | 1500W | 36m³/h | 38m | 3" | 2 | ≥1.3*PUMP POWER |
4/6DFSW (AC/DC) — Performance Curves
Hover a curve or a table row to highlight a model
Curves are factory-measured data. Actual performance depends on water quality and installation conditions.Tap the chart to enlarge
Solar Panel Sizing
All models require solar panel power ≥ 1.3 × pump power. Send me your well depth and water needs on WhatsApp — I'll size the array for free
Frequently asked questions
What is the maximum head of the 4/6DFSW (AC/DC) series?
Maximum head ratings range from 19–38 m across 8 models. Select a model using its performance curve at your required total dynamic head, including elevation, pressure and pipe friction losses.
How much water can the 4/6DFSW (AC/DC) series deliver?
Maximum flow ratings range from 30–36 m³/h. Actual flow depends on operating head and available power. Maximum head and maximum flow are separate ratings; check the performance curve for your operating point.
What voltage options are available for the 4/6DFSW (AC/DC) series?
The catalog lists these voltage options: 80-430V V. Match the selected model and controller specifications when sizing the solar array.
Related guides
No guides in this language currently cite an exact catalog model in this series.
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