3kW 5.0m³/h 285m Doyin 4SDS5-3000W 3000W 4.00HP 5000L/h Ordinary Impeller Borehole Submersible Water DC Pump

The 285m Doyin 4SDS5 DC Solar Pump is engineered for very deep boreholes and demanding high-lift water supply.

Its powerful 3000W (4HP) motor delivers a maximum head of 285 metres. This makes it suitable for installations where water must be lifted over significant vertical distances.

The pump features a larger 1.5-inch outlet. This provides a practical delivery connection for deep-borehole water systems.

This 4SDS5 model uses an ordinary impeller. It is designed for DC-powered pumping and can form part of a professionally sized solar water system.

The combination of 285m head and 4HP power makes this model particularly suitable for farms, deep boreholes and elevated water-storage applications.

Technical Specifications

Key Features

• Exceptional 285m maximum head
• Powerful 3000W (4HP) motor
• Ordinary impeller configuration
• Larger 1.5-inch outlet
• Designed for very deep borehole applications
• Strong high-lift pumping capability
• Suitable for elevated storage-tank filling
• DC operation for solar pumping systems
• Practical for farms and remote properties
• Suitable for demanding off-grid water projects

Applications / Use Cases

💧 Deep Boreholes – high-lift water extraction
⬆️ High-Lift Pumping – designed for demanding vertical water delivery
🚰 Elevated Tank Filling – suitable for raised water-storage systems
🌾 Farms – supports agricultural water-supply systems
🐄 Livestock – suitable for farm water-storage applications
🏠 Remote Properties – provides off-grid borehole water supply
☀️ Solar Water Systems – suitable for professionally sized DC solar installations

Installation Notes

• Calculate the total dynamic head before pump selection
• Confirm static and dynamic borehole water levels
• Check the borehole’s sustainable water yield
• Correctly size the solar array for the 3000W pump
• Use appropriately sized DC cables
• Install suitable pump protection
• Provide dry-run protection where required
• Use correctly rated 1.5-inch delivery piping
• Secure the pump correctly inside the borehole
• Professional installation is strongly recommended

Care & Maintenance

• Never operate the pump dry
• Monitor water output regularly
• Inspect DC cables and connections
• Check delivery pipes for leaks
• Keep solar panels clean
• Monitor borehole water levels
• Avoid operating outside recommended limits
• Investigate abnormal reductions in water output
• Arrange professional servicing when required

Mini FAQ

Q1: What is the maximum head?
The pump provides a maximum head of 285 metres.

Q2: What is the motor rating?
It is rated at 3000W (4HP).

Q3: What impeller does it use?
This model uses an ordinary impeller.

Q4: What is the outlet size?
It has a 1.5-inch outlet.

Q5: Is it suitable for deep boreholes?
Yes. Its 285m maximum head is designed for demanding deep-water applications.

Q6: Can it pump to an elevated tank?
Yes, provided the calculated total dynamic head is within the pump’s operating range.

Q7: Is it suitable for solar power?
Yes. It is a DC pump suitable for integration into a correctly engineered solar pumping system.

Q8: What is the flow rate?
The flow rate was not provided in the supplied specifications, so it should be confirmed from the Doyin specification sheet before listing.

Why Buy from Macire

• Genuine Doyin 4SDS5 DC pump
• Exceptional 285m maximum head
• Powerful 3000W (4HP) motor
• Ordinary impeller configuration
• Large 1.5-inch outlet
• Suitable for deep-borehole applications
• Solar pump sizing assistance
• Professional installation support
• Nationwide delivery
• Reliable after-sales support

Order from Macire

Choose the 285m Doyin 4SDS5 DC Solar Pump for demanding deep-water installations. Its 3000W motor, 4HP output, 285m maximum head and 1.5-inch outlet make it a serious high-lift solution for deep boreholes and elevated storage.

Visit us: Kenafric Business Park, Unit 5, Nairobi, Kenya
WhatsApp: 0750 006 600
Call: 0713 520 969 / 0718 762 530
Website: www.macire.co.ke