1.0HP Doyin DYM-S03 AC Borehole Pump Controller for 4SDM3/13 – Automatic Protection, Single-Phase Control, Pump Safety

Product Overview

The 1.0HP Doyin DYM-S03 AC Borehole Pump Controller is specifically matched to the Doyin 4SDM3/13 1.0HP single-phase borehole submersible pump, providing a dedicated control point for reliable pump starting, operation and electrical management.

Designed for AC borehole pumping systems, the DYM-S03 provides an organised connection between the electrical supply and compatible pump motor. Its 1.0HP compatibility makes it suitable for domestic boreholes, farms, storage-tank filling and small commercial water-supply systems using the Doyin 4SDM3/13.

Macire verifies product compatibility and provides technical guidance to help ensure the controller, pump, cabling and electrical protection are correctly matched. Proper installation is essential for dependable operation and long pump-motor service life.

⭐ Genuine Product | Verified & Supported by Macire

System Architecture & Configuration

Pump Compatibility

Purpose-matched for the Doyin 4SDM3/13 1.0HP borehole submersible pump.

AC Control System

Provides the electrical control interface required between the AC supply and compatible single-phase borehole pump.

Electrical Protection

Supports safer pump operation when correctly installed with appropriate circuit protection, cabling and earthing.

Installation Configuration

Designed for installation above ground in a dry, accessible and protected position.

Technical Specifications

Key Features

• Specifically matched to the 1.0HP Doyin 4SDM3/13 pump.
• Dedicated control for single-phase AC borehole pumping.
• Supports reliable pump starting and stopping.
• Provides an organised electrical connection point.
• Helps support safe pump operation when correctly installed.
• Compact design for convenient installation.
• Suitable for automatic water-supply configurations with compatible accessories.
• Ideal for domestic, agricultural and light commercial pumping.
• Supports correct electrical management of the pump motor.
• Technical matching and installation guidance available through Macire.

Applications / Use Cases

• 🏠 Homes: Domestic borehole water supply and tank filling.
• 🚜 Farms: Water transfer, livestock supply and small-scale irrigation.
• 🏢 Commercial Properties: Borehole water supply for small premises.
• 🏥 Institutions: Supporting compatible water-pumping installations.
• 🔧 Water Systems: Dedicated control for Doyin 4SDM3/13 pumps.

Installation & Engineering Notes

Install the DYM-S03 in a dry, ventilated and easily accessible position protected from rain, flooding and excessive moisture. Confirm that the connected pump is the compatible Doyin 4SDM3/13 rated at 1.0HP.

Correct cable sizing, electrical protection and earthing should be provided by a qualified installer. Macire can assist with controller-to-pump matching and borehole system configuration.

Care, Maintenance & Operations

• Keep the controller clean and dry.
• Periodically inspect electrical connections.
• Maintain proper system earthing.
• Check cables for wear, damage or overheating.
• Keep the enclosure protected from direct water exposure.
• Investigate repeated trips before restarting the pump.
• Have electrical faults inspected by a qualified technician.
• Use correctly matched Doyin accessories and replacement components.

Do’s & Don’ts

Do’s

• Use with the specified 1.0HP compatible pump.
• Install appropriate circuit protection.
• Maintain proper earthing.
• Use correctly sized cables.
• Install in a protected environment.
• Use a qualified pump or electrical technician.

Don’ts

• Do not expose the controller to rain or flooding.
• Do not connect an incorrectly rated pump.
• Do not bypass electrical protection.
• Do not operate with loose electrical terminals.
• Do not use damaged cables.
• Do not repeatedly reset after a fault without diagnosing the cause.

Compatibility

• Doyin 4SDM3/13 Borehole Submersible Pump
• 1.0HP single-phase borehole pump configuration
• Compatible water-level control systems
• Storage-tank level control arrangements
• Correctly rated electrical protection devices
• Compatible Doyin borehole accessories

Performance / Operation Table

Actual performance depends on pump installation, electrical supply and system configuration as guided by Macire.

Mini FAQ

1. Which pump is this DYM-S03 controller designed for?
It is specifically matched to the 1.0HP Doyin 4SDM3/13 borehole pump.

2. Can I connect another pump model?
Only after confirming that its electrical requirements are compatible with the controller.

3. Is professional installation recommended?
Yes. Correct wiring, cable sizing, earthing and electrical protection are important for reliable operation.

4. Does Macire provide technical support?
Yes. Macire provides product matching and technical guidance for compatible borehole installations.

5. Is nationwide delivery available?
Yes. Macire supports delivery across Kenya.

Why Buy From Macire

• Genuine Doyin products and accessories.
• Product verification before dispatch.
• Correct pump-to-controller matching.
• Technical guidance for borehole systems.
• Kenya-wide delivery.
• Installation support where applicable.
• Compatible accessories available.
• After-sales technical assistance.
• Support for complete water-pumping solutions.
• Trusted Kenyan supplier.