Strong self-priming and high-pressure performance, no need for pre watering, suction range of 4-5 meters, head up to 30 meters, meeting diverse usage needs High flow design, fast pressurization, providing stable and efficient water flow delivery, and faster operation Overvoltage protection function, automatic protection, safe and reliable operation, effectively extending the service life of the pump body Thickened pump head resistant to strong acid and alkali, shockproof base design stable, adaptable to various environments, sturdy and long-lasting Built in air-cooled cooling system, combined with wear-resistant technology, fast heat dissipation, good performance, and quieter and more sturdy operation, Manufacturer: MMHHHG