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Brushless DC Solar Water Pump

Our Brushless DC Solar Water Pump is designed for efficient and reliable clean water delivery in off-grid applications. Driven by solar energy through a dedicated controller, it provides a practical solution for household water supply, irrigation, livestock watering, and rural water projects.

Compared with conventional pump systems, the brushless DC design offers stable performance, lower maintenance, and better energy efficiency. It is especially suitable for users who need dependable daily water pumping with simple installation and low operating cost.

Brushless DC motor for stable and efficient operation
Suitable for solar-powered off-grid pumping systems
Reliable clean water delivery for daily use
Low maintenance and long service life
Ideal for household, farm, and irrigation applications

Product Overview

Product Name	Brushless DC Solar Water Pump	Series	3DPC
Type	Brushless DC Solar Pump	Pump Diameter	3 Inch
Motor Type	Brushless DC Motor	Pump Body Material	Stainless Steel
Power Supply	Solar Panel + DC Controller	Application	Household Water Supply, Irrigation, Livestock Watering
Installation	Submersible	Warranty	2 Years
Certificates	CE, GS, RoHS	Packing	Export Standard Packing

Product Structure / Parts Detail

Key Features

Brushless DC motor for smooth startup and efficient operation
Stable water pumping performance for daily off-grid use
Low maintenance compared with traditional pump systems
Suitable for solar-powered pumping with controller protection
Compact and durable structure for long-term service
Good choice for household water and irrigation projects
Energy-saving and environmentally friendly pumping solution
Easy to install and integrate into solar water systems

Technical Data

Model	Voltage	Optimum Input Voltage (DC)	Power	Max. Flow	Max. Head	Outlet	Cable	Open Circuit Voltage (VOC)	Recommended Solar Panel Power
3DPC1.5-35-24-210	24V	30V–48V	210W	1.5 m³/h	35m	1"	2m	<60V	≥1.3 × Pump Power
3DPC2-50-48-400	48V	60V–90V	400W	2 m³/h	50m	1"	2m	<110V	≥1.3 × Pump Power
3DPC2.5-65-48-600	48V	60V–90V	600W	2.5 m³/h	65m	1"	2m	<110V	≥1.3 × Pump Power

Note: Final model selection should be based on required flow, head, well depth, and local solar conditions.

Brushless DC Solar Water Pump Technical Data Image

Technical Data Image

Hydraulic Performance Curve

Applications

Household Water Supply

Suitable for daily clean water supply in homes, rural houses, and off-grid living environments.

Irrigation Use

Provides stable solar-powered water delivery for gardens, orchards, and small irrigation systems.

Livestock Watering

A practical and energy-saving option for farms and remote livestock watering points.

Packing & Accessories

The pump and controller can be packed securely for export shipment. Installation kits and standard accessories are available to simplify transportation, installation, and maintenance.

Export standard protective packing
Pump packed for safe transportation
Controller packed separately for safety
Installation kits available
Suitable for distributor and project orders

Packing & Installation Kits

System Connection

Brushless DC Solar Water Pump Wiring Diagram

Solar Controller Wiring Diagram

How the System Works

The brushless DC solar water pump works with solar panels through a dedicated controller. The controller helps regulate input power, protect the motor, and maintain stable pumping performance under varying sunlight conditions.

Solar panel provides DC power input
Controller manages pump startup and protection
Pump lifts water from well or borehole
Water level control can be added if needed
System can be configured based on project demand

How to Calculate Pump Head

Head Calculation Reference

How to Choose the Right Model

Before selecting a model, customers should confirm required flow, lifting head, well depth, water level, and daily water demand. Proper model matching ensures stable pump performance and better solar energy utilization.

The correct solar panel voltage and controller configuration are also important to ensure efficient operation and long-term system reliability.

Check actual water level depth
Measure required lifting head accurately
Confirm required daily water volume
Match solar panel voltage and power correctly

FAQ

1. What are the advantages of a brushless DC solar water pump?

It offers stable performance, lower maintenance, and good energy efficiency for solar-powered water pumping applications.

2. Can it be used in off-grid areas?

Yes. It is designed for off-grid solar pumping projects and can operate with solar panels through a DC controller.

3. What applications is it suitable for?

It is suitable for household water supply, irrigation, livestock watering, and rural water delivery projects.

4. What information is needed for model recommendation?

Please provide required flow, head, well depth, water level, and local solar conditions so we can recommend the proper model.

Need a Solar Pump Solution?

Tell us your required flow, head, well depth, and application. We can help you choose the right brushless DC solar water pump model and matching solar power configuration.

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