
Compact DC Self-Priming Pump for Off-Grid Water Supply
Supply a small water line with a compact DC self-priming pump, copper impeller and 1-inch outlet. Four choices suit different DC supplies.
From$42.57
Choose optionsAgricultural irrigation, direct to you
Click to zoom1 / 2SKU: 25DHF6-20-48-550-FRAME
Choose a brushless solar surface pump inside a protective carrying frame, with connection sizes from 1 to 4 inches for different irrigation duties.
$300.01
USD · per selected optionItems subtotal: $300.01 · Shipping calculated at checkout.
Choose a brushless solar surface pump inside a protective carrying frame, with connection sizes from 1 to 4 inches for different irrigation duties.
The green carrying frame wraps around the pump assembly, with side rails standing above the motor and wet end. It gives this pump a practical form for installations where the equipment must be carried into position and supported beside the water source. The frame keeps the assembly together while leaving the front water connection accessible.
Seven choices span small 1-inch connections through 4-inch water-transfer connections. Their maximum flow and head ratings vary independently: a larger flow option does not automatically provide more delivery height. Compare the exact connection, power and working voltage of your chosen option before planning the pipework or solar supply.
Support the pump on a stable surface and support the water lines independently. Keep the intake airtight and prime the pump as required before starting. Check delivery flow at the actual total head, including pipe losses and the pressure needed by the irrigation equipment. Confirm the solar panels, controller and accessories supplied with your chosen configuration.
The maximum liquid temperature is 35°C. Plan an accessible location for checking connections and keeping the intake clear during use.
Read the curve at your required flow and total head. Maximum flow and maximum head are separate limits, not one operating point.

Flow and head performance curves
| Parameter | Value |
|---|---|
| Pump type | Solar DC and AC/DC brushless centrifugal surface pump with protective frame |
| Motor | Permanent-magnet brushless DC motor |
| Inlet / outlet material | Iron |
| Pump body material | Iron and aluminium |
| Impeller material | Iron and aluminium |
| Maximum liquid temperature | 35°C |
| Configuration | Protective carrying frame |
Compare sizes, connections and specifications to choose the right option for your system.
Scroll sideways to compare all specifications.
| Option / Size | SKU | Specifications |
|---|---|---|
| 6 m³/h, 20 m | 25DHF6-20-48-550 |
|
| 8 m³/h, 25 m | 25DHF8-25-72-750 |
|
| 15 m³/h, 15 m | 40DHF15-15-72-750 |
|
| 25 m³/h, 15 m | 50DHF25-15-72-750 |
|
| 35 m³/h, 15 m | 50DHF35-15-110-1100 |
|
| 50 m³/h, 15 m | 80DHF50-15-110-1500 |
|
| 60 m³/h, 10 m | 100DHF60-10-150-2200 |
|
Review delivery information and available shipping options before placing your order.
View shipping informationRead the returns process and contact our team if your order needs attention.
Read the returns policySend the model, tubing size and working pressure so our team can help you choose.
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