Our 4-port micro float ball valve offers a practical solution for automatic water level control, providing convenience and reliability. Crafted from plastic, this valve is designed to withstand the test of time. Its user-friendly installation process means you can set it up without any professional assistance. Suitable for various applications, including water tanks and pools, it features a leak-proof design to keep your water source stable and secure. Features -Color:Multi -Material:ABS and PE -Size:20.00X3.70X3.70cm/7.86X1.45X1.45in -This innovative device automatically adjusts water levels, providing a solution for maintaining optimal water levels in various settings. -Constructed from durable plastic, this product ensures long-lasting performance and reliability in demanding environments. -Designed for user convenience, this valve can be installed quickly and easily without the need for professional help or tools. -It's for a wide range of applications, including water tanks, swimming pools, and other water storage systems, offering versatile functionality. -Featuring a leak-proof design, this valve effectively prevents water leakage, ensuring a consistent and stable water supply at all times. Package list: 1 Ball Valve