The Built-In Controller DC Impeller Pump – 4LCII4.5/190-200/2200-LV is a heavy-duty, high-power water pumping solution designed for demanding solar and off-grid applications requiring very high head and strong flow rates. Built with advanced impeller pump technology, it delivers reliable, continuous water output, making it ideal for deep boreholes, large agricultural irrigation systems, livestock operations, and residential or commercial water supply.
This model is equipped with a built-in intelligent controller, allowing direct connection to solar panels without external control equipment. The integrated controller provides comprehensive protection, including over-voltage, under-voltage, overload, overheating, and dry-run protection, ensuring safe operation and extended service life. The high-efficiency DC motor delivers powerful performance while optimizing energy use, maintaining stable operation even under fluctuating sunlight conditions.
Manufactured from durable, corrosion-resistant materials, the 4LCII4.5/190-200/2200-LV is engineered for long-term reliability in harsh environments. Its compact, all-in-one design simplifies installation, reduces maintenance, and improves system efficiency, making it an excellent choice for robust, sustainable, and energy-efficient water pumping solutions.
