01 / Borehole pumps
Four series.
A practical starting point.
Conventional AC and permanent-magnet pumps for well-water applications.
Compare the pump families
QDD PUMPS / Water supply solutions
Borehole pumps
for everyday
water supply.
Explore AC and permanent-magnet pump series for well water, irrigation and storage. Find a model, match the control, and build the right configuration for your application.
AC & permanent-magnet seriesCompare the range ↗
The QDD PUMPS range
The pump is the start.
The configuration brings it together.
Four series.
Control how the pump runs.
Protection panels, matched PM drives and pressure-control requirements.
Explore controls
03 / Surface water supply
Transfer water. Add pressure.
Define the inlet conditions, flow and pressure for a surface-pump requirement.
Explore surface pumps
Complete the installation.
Connections, sensing and model-specific service parts, linked to your equipment.
Explore accessoriesAdditional product requirements
3-inch borehole pumps Multistage pumps Booster systems Solar pumpingChoose by application
What does the water
need to do?
Start with the application.
Then choose the pump and control.
Water for growing
From the well to the field.
Tank filling and pressurised irrigation have different duties. Start with the daily water demand and the pressure needed at the point of use.
- Required water volume and operating hours
- Pumping water level and delivery elevation
- Pipe route and pressure at the irrigation line
Water in reserve
Fill the tank. Control the level.
Bring together the pump duty and the tank-level control. Identify where the water comes from, how high it needs to rise and when the pump should stop.
- Tank location, capacity and filling time
- Water source and total delivery head
- Level inputs and start/stop requirements
Water for daily use
Match the supply to the demand.
A water supply installation may need a borehole pump, a transfer pump or pressure control. Describe the source and the outlets that need to operate together.
- Water source and available inlet conditions
- Flow and pressure needed at the outlets
- Power supply and demand through the day
Product support
The detail behind
the selection.
Follow the product from its reference data to the configuration and documents needed for your order.
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Technical documents & inspection
Curves, dimensions, electrical information and agreed checks.
Ready-to-fill Excel forms
Four editable workbooks for pump, control, quotation and service requirements.
Existing equipment & service parts
Model identification, operating details and replacement requests.
For distributors & installers
A product range
for the customers you serve.
Explore pump series, discuss sample requirements, or develop an OEM / ODM enquiry for your own brand.
Your next step
Have a model or an application in mind?
Send the model, quantity and destination—or start with the water supply task.