The 3.0kW Kailo KSP-40 Borehole Submersible Water Pump – 220m Head is a heavy-duty 4HP deep well pump developed for demanding water supply systems where exceptional lifting height, reliable pressure, and continuous operation are essential. Designed for boreholes with significant static water levels and long delivery pipelines, the KSP-40 combines a powerful 3.0kW motor with a precision-engineered multi-stage hydraulic system to achieve a maximum pumping head of 220 metres.

Its stainless steel construction protects critical components against corrosion, while the water-filled motor provides efficient cooling for prolonged operation. The pump is particularly suited to supplying elevated storage tanks, large irrigation systems, apartment complexes, institutions, and commercial facilities where consistent water pressure is critical throughout the day.

Macire supplies genuine Kailo pumps, offering professional borehole analysis, pump selection, installation guidance, nationwide delivery, and dependable after-sales technical support to ensure optimal long-term performance.

⭐ Genuine Product | Verified & Supported by Macire

System Architecture & Configuration

Heavy-Duty Motor System

• 3.0kW (4HP) continuous-duty electric motor
• High-grade copper windings for maximum efficiency
• Water-filled cooling system for improved heat dissipation
• High starting torque for deep borehole applications
• Designed for extended daily operation

High-Pressure Hydraulic Assembly

• Multi-stage centrifugal impeller configuration
• Optimized diffuser design for maximum head
• High-pressure discharge with stable flow
• Efficient hydraulic passages reduce energy losses
• Suitable for deep boreholes exceeding conventional pumping depths

Mechanical Construction

• Stainless steel pump housing
• Stainless steel drive shaft
• Precision-machined impellers
• Heavy-duty mechanical seals
• Corrosion-resistant internal components

Cooling & Protection

• Water-cooled motor construction
• Moisture-resistant electrical insulation
• Low-vibration operation
• Continuous-duty design for demanding installations

Technical Specifications

Key Features

• Powerful 3.0kW (4HP) motor for demanding pumping applications
• Maximum pumping head of 220 metres
• Precision multi-stage impeller system delivers high-pressure performance
• Water-filled motor ensures efficient cooling during continuous operation
• Stainless steel construction resists corrosion and wear
• Stable water pressure over long pipeline distances
• Excellent performance for elevated storage tanks
• Low operating vibration for improved component life
• Designed for heavy residential, agricultural, and commercial use
• High hydraulic efficiency helps reduce energy consumption
• Compatible with automatic borehole control systems
• Performance verified and supported by Macire

Applications

🏠 Luxury homes with deep boreholes

🏢 Apartments and residential estates

🚜 Large-scale irrigation projects

🌾 Commercial agriculture

🐄 Dairy farms and livestock watering systems

🏥 Hospitals and medical facilities

🏫 Schools, universities, and institutions

🏭 Manufacturing plants and industrial premises

💧 Community and municipal water supply projects

🚰 High-level water storage tank systems

Installation & Engineering Notes

• Install only in clean water boreholes.
• Select the pump based on borehole yield, static water level, and required discharge pressure.
• Use appropriately sized HDPE or GI rising mains to minimize friction losses.
• Fit a heavy-duty non-return valve above the pump.
• Suspend the pump using a stainless-steel safety cable.
• Install a motor protection panel with overload, dry-run, and voltage protection.
• Ensure proper earthing and electrical compliance during installation.
• Macire provides professional sizing, installation guidance, and commissioning support.

Care, Maintenance & Operations

• Monitor operating pressure and discharge flow regularly.
• Inspect electrical insulation during scheduled servicing.
• Check rising mains and joints for leaks.
• Prevent dry running using suitable protection devices.
• Clean storage tanks periodically to reduce sediment.
• Inspect the non-return valve for proper operation.
• Replace worn seals or impellers with genuine parts.
• Macire offers maintenance support and genuine replacement components.

Do’s & Don’ts

✅ Do’s

• Size the pump correctly for your borehole conditions.
• Install a quality protection control panel.
• Use adequately sized delivery pipes.
• Perform scheduled preventive maintenance.
• Maintain stable electrical voltage.
• Inspect the system before continuous operation.
• Seek Macire’s technical advice for large installations.

❌ Don’ts

• Do not run the pump without water.
• Do not pump muddy or abrasive liquids.
• Do not suspend the pump using the electrical cable.
• Do not bypass overload or dry-run protection.
• Do not use undersized cables or piping.
• Do not ignore reduced pressure or abnormal vibration.
• Do not install without proper grounding.

Compatibility

Compatible with:

• Borehole control panels
• Automatic pump controllers
• Variable frequency drives (VFDs)
• Pressure tanks
• Float switches
• HDPE and GI rising mains
• Large-capacity water storage tanks
• Dry-run protection systems
• Solar pumping systems (with compatible inverter/controller)
• Macire-supplied borehole accessories

Performance Table

Actual flow depends on borehole depth, static water level, pipeline diameter, and installation quality. Proper pump sizing by Macire ensures optimum efficiency and long-term reliability.

Frequently Asked Questions

1. Is the KSP-40 suitable for very deep boreholes?

Yes. With a maximum pumping head of 220 metres, it is specifically designed for deep boreholes and high-pressure water delivery.

2. Can it operate continuously?

Yes. The heavy-duty water-filled motor is engineered for extended daily operation when installed with the correct protection system.

3. Is this pump suitable for commercial projects?

Absolutely. It is widely suited for apartments, schools, hospitals, irrigation systems, industrial facilities, and community water supply projects.

4. Does Macire provide installation support?

Yes. Macire offers professional pump sizing, installation guidance, commissioning support, and dependable after-sales technical service.

5. Is delivery available throughout Kenya?

Yes. Macire provides nationwide delivery, technical support, genuine accessories, and replacement parts.

Why Buy from Macire

• Genuine Kailo borehole pumps sourced from trusted manufacturers
• Every unit inspected and performance-tested before dispatch
• Expert pump selection based on your borehole specifications
• Nationwide delivery across Kenya
• Professional installation guidance and commissioning support
• Genuine spare parts and accessories readily available
• Responsive after-sales technical assistance
• Reliable warranty support
• Trusted supplier for residential, agricultural, institutional, and commercial water projects
• Commitment to quality, reliability, and long-term customer satisfaction

Macire – Inspired Living. ✨