4SP5-44 5.5HP Doyin AC pump price in Kenya is KSh 74,800. This 5.5HP Doyin borehole pump is designed for water systems that require high lifting capacity rather than extremely high flow. It delivers up to 6.6m³/h (6,600 liters per hour) and reaches a maximum head of 271 meters, making it a suitable option for deep boreholes, elevated tanks, farms, irrigation, institutions, and commercial water systems.
High Head for Deep Borehole Systems
The 4SP5-44 is a multistage AC submersible pump with a stainless-steel impeller design. Its 44-stage configuration helps generate the pressure needed to push water over long vertical distances.
With a maximum head of 271 meters, this model fits installations where the water must travel a significant distance from the borehole to the storage or distribution point. Its recommended operating range extends up to 243 meters, according to the supplied specifications.
At the same time, the pump provides a maximum flow of 6.6m³/h. Actual flow will depend on the pumping head, borehole water level, pipework, and other site conditions.
Key Specifications
| Specification | Details |
|---|---|
| Brand | Doyin |
| Model | 4SP5-44 |
| Power | 5.5HP |
| Power Rating | 4kW |
| Pump Type | AC submersible borehole pump |
| Maximum Flow | 6.6m³/h / 6,600L/h |
| Maximum Head | 271m |
| Operating Head Range | 0–243m |
| Outlet | 1.5 inches |
| Impeller | Stainless steel |
| Design | Multistage |
Where the 4SP5-44 Fits Best
This pump makes sense for projects where water needs to travel high above the borehole. Typical applications include:
- Deep residential boreholes
- Elevated water tank filling
- Farms and agricultural water systems
- Irrigation projects
- Schools and institutions
- Apartments and residential estates
- Commercial water supply
If you need a pump for a different combination of flow and head, you can compare it with our submersible water pump range.
What to Check Before Buying
Pump selection should match the conditions at your borehole. Before ordering, check the dynamic water level, required water output, total lifting height, borehole yield, pipe size, and available power supply.
This is especially important with high-head pumps because the maximum head does not represent the flow you will receive at every operating point.
Fast Delivery and Support Across Kenya
PureFlex Water Solutions makes it easy to order your borehole pump from anywhere in Kenya. We provide free delivery within Nairobi and fast countrywide delivery through Wells Fargo.
We also offer pay on delivery where applicable, giving you a convenient way to complete your purchase. After your order arrives, our after-sales support remains available for product guidance and assistance.
Need help choosing the right model? Send us your borehole depth, water level, tank height, and required flow, and we can help you assess the most suitable option.
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