
Solar Centrifugal Pump with Protective Carrying Frame
Choose a brushless solar surface pump inside a protective carrying frame, with connection sizes from 1 to 4 inches for different irrigation duties.
From$300.01
Choose optionsAgricultural irrigation, direct to you
Click to zoom1 / 2SKU: SQB1.8-26-24-370
Feed compact irrigation lines with a DC vortex surface pump, copper impeller and 1-inch inlet and outlet. Choose 24 or 48 V nominal input.
$185.50
USD · per selected optionItems subtotal: $185.50 · Shipping calculated at checkout.
Feed compact irrigation lines with a DC vortex surface pump, copper impeller and 1-inch inlet and outlet. Choose 24 or 48 V nominal input.
The red wet end, black motor housing and red-topped electrical enclosure form a compact surface assembly. The pump remains accessible above the source. Its DC brush motor requires the correct supply for the chosen output.
Three choices list 370, 550 and 750 W. Separate maximum flow and head ratings are 1.8 m³/h and 26 m, 2.5 m³/h and 50 m, or 3 m³/h and 63 m. All use 1-inch inlet and outlet connections. Higher maximum head does not establish flow under an irrigation load.
Keep the intake sealed and prime as instructed. Allow access for inspecting the electrical enclosure and maintaining the motor.
Size the pump from flow at the actual total head, including elevation, pipe friction and irrigation pressure. Maximum flow and maximum head are separate limits, not a simultaneous operating point. The maximum water temperature is 35°C.
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 vortex surface pump |
| Motor | DC brush motor |
| Inlet / outlet material | Iron |
| Pump body material | Iron and aluminium |
| Impeller material | Copper |
| Maximum liquid temperature | 35°C |
Compare sizes, connections and specifications to choose the right option for your system.
Scroll sideways to compare all specifications.
| Option / Size | SKU | Specifications |
|---|---|---|
| 1.8 m³/h, 26 m | SQB1.8-26-24-370 |
|
| 2.5 m³/h, 50 m | SQB2.5-50-48-550 |
|
| 3 m³/h, 63 m | SQB3-63-48-750 |
|
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.
Contact product support
Choose a brushless solar surface pump inside a protective carrying frame, with connection sizes from 1 to 4 inches for different irrigation duties.
From$300.01
Choose options
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 options
Supply a modest garden water line with a DC vortex surface pump. Choose 12V/180W or 24V/230W and check flow at the operating head.
From$51.25
Choose options
Supply a small irrigation circuit with a compact DC vortex surface pump featuring a copper impeller, iron connections and a blue finned motor housing.
From$44.50
Choose options