Features Intelligent Water Pump Control: Automatically starts or stops the pump based on water source status, volume, and pressure changes, ensuring efficient and optimal water flow. High-Quality and Low Noise: Well-designed electric controller with low noise and long service life, providing reliable and quiet operation for your water pump system. Constant Pressure Maintenance: Automatically maintains a consistent pressure in the pipeline, ensuring a steady water flow speed for your convenience. Automatic Power Management: Powers on the pump when the water valve is opened and shuts it off when the valve is closed or when water is scarce, offering seamless and efficient water management. Versatile Pump Control: Compatible with various pump types, suitable for a wide range of applications in households, courtyards, gardens, and greenhouses. Specification: Voltage: 220V~240V(50/60Hz) Max. Current: 10A Start Pressure: 1.5bar Stop Pressure: 10bar Max. Pressure: 10bar Inlet/Outlet Diameter: 1inch Size: 24 x 13.5 x 12.5cm / 9.45 x 5.31 x 4.92" Package Includes: 1 x Controller Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. Package List