4HJSS (AC/DC)
Brushless Solar Pump
- Models
- 1
- Power range
- 750 W
- Max head
- 150 m
- Max flow
- 2 m³/h
Technical Data
1 modelsSwipe the table sideways to see all specs →
| Model | Voltage (AC) | Optimum input voltage (DC) | Power | Max. Flow | Max. Head | Outlet | Cable | Open circuit voltage(VOC) |
|---|---|---|---|---|---|---|---|---|
| 4HJSS3.7-112-72-750-A/D(HV) | 85V-280V | 100V-350V | 750W | 2m³/h | 150m | 1" | 2m | <430V |
4HJSS (AC/DC) — Performance Curves
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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 4HJSS (AC/DC) series?
Maximum head ratings range from 150–150 m across 1 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 4HJSS (AC/DC) series deliver?
Maximum flow ratings range from 2–2 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.
Related guides
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