If you’re in the market for an efficient, durable solar water pump suitable for deep wells or high-altitude applications, this product may be your ideal choice. With its exceptional performance and unique design, it stands out in the market, especially in terms of flow rate and head.

What kind of pump is this?

A submersible centrifugal solar water pump and surface solar pump, designed specifically for extracting water from deep wells and river ,lake ,pool or pumping water to elevated locations. It features a three-phase brushless DC motor paired with a Maximum Power Point Tracking (MPPT) system, which optimizes solar energy utilization and ensures efficient performance even under varying sunlight conditions. This system can improve efficiency by up to 30% compared to non-MPPT systems, making it ideal for areas with inconsistent sunlight.

The pump body is made of 316 stainless steel, offering corrosion resistance and long-term stable operation in harsh outdoor environments. With compact dimensions, this pump fits easily into standard wells. It also features dry run protection to prevent damage from low water levels, ensuring a longer lifespan.

Flow Rate and Head: How Powerful is it?

This pump delivers impressive performance across various models:

• HBPF-72-550-6-24: With a flow rate of 6 m³/h and a maximum head of 24 meters, this pump is suitable for medium-depth applications. It uses two 450W solar panels for efficient operation.
• HBPF-96-750-21-14: A larger model with a flow rate of 21 m³/h and a head of 14 meters, ideal for higher volume needs. It uses three 450W solar panels to meet the demand.
• HBPF-110-1100-26-15: This pump provides 26 m³/h with a maximum head of 15 meters, making it great for large-scale irrigation or industrial applications. It uses three 540W solar panels.
• HBPF-110-1500-45-17: The most powerful model, offering 45 m³/h with a maximum head of 17 meters. It uses six 335W solar panels, arranged in two strings of three, to provide high performance in larger setups.

These performance characteristics ensure the pump can handle a variety of demands, whether it’s for irrigation, livestock watering, or industrial applications, particularly in deep wells or high-altitude areas.

Why is it Special?

What sets this pump apart, aside from its performance metrics, are its design details:

• High-efficiency motor: This pump uses a motor with a standard rated speed of around 2,800 rpm to 3,000 rpm, a common range for solar water pumps, ensuring efficient operation with a solar power supply.
• Durable materials: Constructed from 316 stainless steel, it exhibits excellent resistance to corrosion and oxidation, making it suitable for a variety of industries, including chemicals, food processing, mining, and pharmaceuticals. It remains stable even in acidic water or high-temperature environments.
• Environmental adaptability: It operates efficiently within a temperature range of -30°C to 45°C. Between 46°C and 60°C, it automatically reduces power to prevent overheating, making it suitable for almost any climate condition.
• Smart control (MPPT): The MPPT system adjusts the pump’s operation according to solar light intensity, ensuring maximum energy efficiency even on cloudy or low-light days. This feature significantly enhances the pump’s performance in varying weather conditions, ensuring consistent output.

Ideal Applications

This pump’s high flow rate and head make it particularly suitable for:

• Deep well irrigation: In remote areas with wells deeper than 200 meters, this pump can easily meet the demand.
• High-altitude water supply: It can lift water to hundreds of meters high, ideal for mountain villages or highland farms.
• Industrial uses: Its corrosion resistance makes it suitable for handling corrosive liquids or supplying water in mining, chemical, and industrial applications.

Comparison with Market Alternatives

Compared to other solar water pumps on the market, this pump offers a unique combination of head and flow rate. For example, a typical 120W solar pump might only reach a maximum head of 70 meters, with a flow rate of 3.2 gallons per minute, which is far less powerful. This pump’s combination of up to 45 m³/h flow rate and 17 meters head is far more efficient for larger scale applications.

Key Considerations for Use

• Solar configuration: With a rated voltage of 24-380 VDC, ensure you pair it with an appropriately sized solar panel array for consistent power supply.
• Installation depth: While the pump’s maximum delivery depth is indicated as 600 meters, its actual head performance exceeds this value, so installation should be based on well depth and head requirements.
• Maintenance: Although dry run protection is included, regular checks of the water level and pump condition will help extend its lifespan.

Conclusion: Is it Worth the Investment?

This solar water pump is an outstanding choice with a flow rate of up to 45 m³/h and a head range of 17 meters, depending on the model. Its 316 stainless steel construction, smart MPPT control, and wide temperature adaptability make it perfect for deep well irrigation, high-altitude water supply, or industrial uses. If you’re looking for a reliable solar pump that performs well under extreme conditions, this product is worth considering.

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