DOYIN 4SP5-18 Pump Body 2HP – 1.5 Inch | 111M Head
The DOYIN 4SP5-18 pump body is designed for reliable water pumping in boreholes, farms, homes, and commercial properties. It offers a maximum head of 111 metres and a stated flow capacity of 6,600 litres per hour.
Additionally, this pump body features a 1.5-inch outlet for efficient water delivery. When paired with a compatible 2HP submersible motor, it provides a practical solution for borehole water supply, irrigation, and water storage systems.
Key Features of the DOYIN 4SP5-18 Pump Body
- 2HP Motor Compatibility: Designed for use with a compatible 2HP (1.5kW) submersible motor.
- 111M Maximum Head: Supports water lifting in suitable borehole installations.
- 6,600L/H Flow Capacity: Provides a stated flow rate of 6.6 cubic metres per hour.
- 1.5-Inch Outlet: Allows connection to compatible water delivery pipes.
- Borehole Application: Suitable for domestic, agricultural, and commercial water supply.
- Submersible Design: Built for installation below the water level in compatible boreholes.
- Versatile Operation: Suitable for different water supply requirements when correctly sized and installed.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | DOYIN |
| Model | 4SP5-18 |
| Product Type | Submersible Pump Body |
| Compatible Motor Power | 2HP (1.5kW) |
| Outlet Diameter | 1.5 Inches |
| Stated Flow Rate | 6.6m³/h (6,600L/h) |
| Maximum Head | 111 Metres |
| Supplier-Stated Operating Head Range | 0–95 Metres |
| Installation | Submersible Borehole |
| Motor | Sold Separately |
Applications of the DOYIN 4SP5-18 Pump Body
1. Domestic Borehole Water Supply
The DOYIN 4SP5-18 pump body can support household water supply systems. For example, it can help transfer borehole water to elevated storage tanks when the installation requirements match its performance.
2. Agricultural Irrigation
Farmers can use this pump body in appropriately designed irrigation systems. It can support water delivery for crop irrigation, livestock watering, and general farm operations.
3. Commercial Water Supply
Commercial properties often require a dependable water supply. Therefore, this pump body can be considered for water transfer applications where its flow and head characteristics meet the required demand.
4. Water Storage Tank Filling
The pump body can also support water transfer from a borehole to a storage tank. However, the selected motor and complete pump assembly must match the required pumping height and pipeline conditions.
Why Choose the DOYIN 4SP5-18 Pump Body?
The DOYIN 4SP5-18 pump body offers a combination of water lifting capability and practical flow capacity. Its 111-metre maximum head makes it an option for borehole installations requiring significant water lifting.
Furthermore, its 1.5-inch outlet supports integration with compatible water delivery systems. The pump body can also be paired with a suitable submersible motor, allowing installers to select components according to the application.
For best results, always consider borehole depth, dynamic water level, pipe friction losses, and the required water delivery rate before selecting a pump.
Installation and Maintenance Guidelines
Proper installation helps maintain efficient operation and extend equipment service life.
- Use a compatible 2HP submersible motor.
- Confirm that the pump assembly fits the borehole casing.
- Select the correct delivery pipe and fittings.
- Ensure the pump remains adequately submerged during operation.
- Install appropriate electrical protection for the motor.
- Avoid pumping water containing excessive sand or abrasive particles.
- Use a qualified technician for installation and servicing.
Important: The maximum head and stated flow rate are not necessarily achieved simultaneously. Actual performance depends on the pump curve, operating head, motor compatibility, and installation conditions.
Order the DOYIN 4SP5-18 Pump Body in Kenya
Looking for a dependable borehole pump body? The DOYIN 4SP5-18 pump body is available from Powerstores Kenya.
Whether you need equipment for domestic water supply, irrigation, or commercial water transfer, our team can help you select compatible pumping components.
Order today from Powerstores Kenya for KSh 27,000.
Please note: This listing covers the pump body only. The submersible motor, electrical controls, pipes, cables, and installation accessories are sold separately unless otherwise specified.

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