FLA Brushless Solar Borehole Pump

Equipped with an intelligent wide-range MPPT controller, the unit maximizes solar panel power absorption within 350–800V voltage range, automatically switching to 380V AC mains power under weak sunlight. The widened optimized hydraulic runner structure of the 10 Inch FLA Submersible Pump drastically reduces internal water flow resistance and elevates overall hydraulic efficiency. It reaches IP68 full submersible waterproof rating, fully isolating internal motor electrical components from underground moisture and sediment. Embedded multi-layer safety protection circuits trigger instant power cut upon overheating, dry running, overload and backflow risks to avoid permanent motor burnout. Floating multi-stage impeller structure balances axial pressure to minimize bearing wear; multiple stage combinations support customizable max head ranging from 20m up to 85m, with power options covering 11kW, 22kW and 30kW to match different water demand scales.

1.Specialized 10-inch large bore design delivers industry-leading single-pump high flow, greatly reducing the total number of pumps and installation labor cost for large-area irrigation and town water stations.
2.Multiple power and lift specifications (11kW/22kW/30kW, max head 20–85m) support flexible customization, making it a versatile High Flow Solar Pump adaptable to diverse large-scale engineering scenarios.
3.Dual AC/DC hybrid power drive matches solar photovoltaic power systems perfectly, realizing 24-hour stable water supply whether under strong sunlight or overcast rainy weather.

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