The plastic float ball valve is an essential tool for automatic level control in various tanks. This adjustable float valve ensures that your tank maintains a consistent level without manual intervention. Ideal for use in aquariums, pools, and , this valve is designed to be leakproof, providing reliable performance over time. Features - Color: Multi -Material:Plastic - Size: 20.00X4.00X4.00cm/7.86X1.57X1.57in -Plastic float valve: ideal for small tanks, this plastic float valve ensures precise level control for various applications -Automatic level controller: the automatic level controller feature allows for level adjustments, ensuring consistent supply -Adjustable float valve: with its adjustable design, this float valve can be easily modified to meet level requirements, providing flexibility and convenience -Stable flow control: ensures stable and reliable flow control, preventing overflow and maintaining optimal levels in your tank -Easy installation and maintenance: designed for simple installation and userfriendly maintenance, making it a practical choice for both residential and commercial use Package list: 2 x float valves