3kW 7m³/h 270m Doyin 4SPS7-3000W AD 4HP 7000L/h Stainless Steel Impeller Borehole Submersible Water AC/DC Hybrid Pump

The 3kW Doyin 4SPS7-3000W AD AC/DC Hybrid Pump is built for very deep boreholes and demanding high-lift water systems.

Its 3kW (4HP) motor delivers up to 7m³/h (7,000 litres per hour). This provides substantial water output while maintaining the lifting capability required for deeper installations.

The standout specification is the 270m maximum head. It makes this model particularly suitable where water must travel over significant vertical distances.

The stainless steel impeller provides a robust pumping configuration for demanding borehole applications.

Its AC/DC hybrid operation provides flexibility between correctly configured solar and compatible AC power sources.

Technical Specifications

Key Features

• Exceptional 270m maximum head
• Durable stainless steel impeller
• Powerful 3kW (4HP) motor
• Delivers up to 7m³/h
• Maximum output of 7,000L/h
• Flexible AC/DC hybrid operation
• Designed for very deep borehole installations
• Combines extreme lift with substantial water flow
• Suitable for elevated storage-tank filling
• Practical for agricultural water systems
• Suitable for demanding off-grid solar pumping

Applications / Use Cases

💧 Very Deep Boreholes – 270m maximum head for demanding installations
⬆️ High-Lift Water Pumping – designed for significant vertical water delivery
🚰 Elevated Tank Filling – strong lift with up to 7,000L/h flow
🌾 Commercial Farms – substantial water supply for agricultural operations
🌱 Irrigation – suitable for correctly designed irrigation systems
🐄 Livestock Operations – supports farm water-storage requirements
☀️ Solar Water Systems – AC/DC hybrid flexibility for off-grid pumping

Installation Notes

• Confirm borehole depth and diameter
• Establish static and dynamic water levels
• Calculate the total dynamic head
• Confirm sustainable borehole yield
• Correctly size the solar array for the 3kW pump
• Provide a compatible AC supply where required
• Use correctly sized electrical cables
• Install suitable electrical and pump protection
• Provide dry-run protection where required
• Professional sizing and installation are strongly recommended

Care & Maintenance

• Never operate the pump dry
• Monitor water output regularly
• Check electrical connections periodically
• Inspect delivery piping for leaks
• Keep solar panels clean
• Monitor borehole water levels
• Operate within recommended pump limits
• Investigate unexpected reductions in flow
• Arrange professional servicing when required

Mini FAQ

What is the maximum pumping head?
The pump provides up to 270m maximum head.

How much water can it deliver?
It delivers up to 7m³/h (7,000L/h).

What is the motor size?
The pump is rated at 3kW (3000W / 4HP).

What type of impeller does it use?
It features a stainless steel impeller.

What makes this model suitable for very deep boreholes?
Its 270m maximum head provides considerably higher lifting capability for demanding deep-water installations.

Can it operate using solar power?
Yes. Its AC/DC hybrid configuration allows integration into a correctly engineered solar pumping system.

Can it fill elevated water tanks?
Yes, provided the calculated total dynamic head and required flow fall within the pump’s operating range.

Why Buy from Macire

• Genuine Doyin 4SPS7-3000W AD
• Exceptional 270m maximum head
• Stainless steel impeller
• Strong 7,000L/h maximum flow
• Powerful 3kW / 4HP motor
• Flexible AC/DC hybrid operation
• Built for demanding deep-borehole projects
• Professional pump sizing support
• Installation support
• Nationwide delivery

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