9.3Kw 14.4m³ 400m Doyin AC/DC 4SF10-234-9200W-AD 9200W 12.5HP 14400L/h Borehole Submersible Water Pump

The Doyin AC/DC 4SF10-234-9200W-AD Borehole Submersible Water Pump is an ultra-industrial, extreme-depth pump engineered for very deep boreholes up to 400 meters while maintaining a powerful 14.4 m³/h (14,400 L/h) flow rate. Driven by a massive 9200W (9.3kW / 12.5HP) motor, this pump is designed for projects where failure is not an option—extreme depth, high pressure, and continuous duty.

Its AC/DC dual-power design allows seamless operation on solar DC systems or grid AC power, making it suitable for remote locations, industrial plants, large irrigation schemes, and municipal water projects. Built on the Doyin 4SF10 heavy-duty multistage platform, this model represents the top tier of borehole pumping capability, far beyond standard SDS and mid-range SF pumps.

Constructed with a 4-inch stainless-steel body, the pump offers maximum corrosion resistance, mechanical strength, and longevity under continuous heavy load. Fully supplied, tested, and supported by Macire, this pump is built for the most demanding water supply environments in Kenya and beyond.

Technical Specifications

Key Features

• Genuine Doyin AC/DC 4SF10-234-9200W-AD

• Extreme head capability – up to 400m

• Ultra high flow – 14.4 m³/h (14,400 L/h)

• Massive 12.5HP (9200W) industrial motor

• Dual power operation – solar DC & grid AC

• Heavy-duty industrial multistage pump design

• Built for continuous, high-load operation

• Corrosion-resistant stainless-steel construction

• Designed for mission-critical water systems

• Fully supported by Macire

Applications / Use Cases

• 🌍 Municipal & community water supply projects

• 🚜 Mega irrigation schemes & large commercial farms

• 🏭 Industrial plants & processing facilities

• 🏢 Large estates & high-rise developments

• 🏫 Major institutions (universities, hospitals, training centres)

Installation Notes

• Suitable for ultra-deep boreholes up to 400m

• Operates on AC mains or solar DC

• Requires industrial-grade cabling, controllers & protection systems

• Proper solar array sizing is critical for DC operation

• Recommended for clean to mildly sandy water

• Macire provides full system sizing, installation & commissioning support

Care & Maintenance

• Never allow dry running

• Inspect power cables, joints, and controller regularly

• Monitor current draw, pressure, and flow consistency

• Ensure correct switching between AC and DC modes

• Follow Macire preventive maintenance schedules

Do’s & Don’ts

Do’s

• Do confirm static & dynamic borehole depth precisely

• Do size solar and electrical systems professionally

• Do follow Macire industrial installation standards

Don’ts

• Don’t exceed rated voltage or current

• Don’t switch power sources incorrectly

• Don’t operate pump outside water

Performance Overview (Indicative)

(Actual performance depends on power source, borehole conditions, and system design.)

Mini FAQ

Q1: Who is this pump meant for?
Large-scale users needing extreme depth with high flow—municipal projects, mega farms, industries, and estates.

Q2: Can it operate fully on solar?
Yes, with a properly sized high-voltage solar array and industrial DC controller.

Q3: Is this suitable for continuous operation?
Yes. This pump is engineered for 24/7 industrial duty.

Q4: Is it suitable for irrigation?
Absolutely—ideal for large irrigation schemes and bulk water transfer.

Q5: Does Macire support commissioning and after-sales?
Yes. Macire provides full technical support, installation, commissioning, and after-sales service.

Why Buy from Macire

• Verified genuine Doyin industrial pumps

• Macire-backed warranty and quality checks

• Nationwide delivery across Kenya

• Professional installation & commissioning

• Reliable after-sales service and spare parts

• Trusted Borehole & Water Solutions partner

Macire – Inspired Living. ✨