1. Multiple uses: Our water pump control unit is suitable for self-priming pumps, jet pumps, centrifugal pumps, pipe pumps, submersible pumps, etc., to suit various water systems. 2. Easy installation: Eliminate the hassle of using PTFE tape and the complexities of installing pressure connections, making the pump controller a simple and convenient option to meet your water system needs. 3. Wide use range: With a use range from 0 to 100 meters and multiple modes including manual and automatic switching, it adapts to different water environments without being limited by building heights. 45 performance modes: Choose from intelligent control modes, precision control, water tower, water flow, and dynamic pressure adjustment for personalized and efficient pump control performance. 5. Built-in safety: Features safety against water shortage, freezing, overheating, and impaction, to ensure extra safety and longevity to protect your pump system. 1 x Controller 1 x User Manual