Description: This valve is the replacement of the traditional float ballcock, which can be applied to various systems of high water tanks, pools, water towers of the industry and civil construction, etc. Automatic control, low self-complementary water, water full automatic stop. Beautiful appearance, small size, practical, simple installation. Without electricity, easy to use, long life, low failure rate, saving water resources. This production belongs to the liquid level control valves. Specification: New and high quality Product name: automatic water level control valve Water inlet mode: upper water inlet Valve body material: food-grade plastic Applicable temperature: 0-70 C Product features: small size, convenient maintenance Color: blue Size: as shown in the figure Package Included1Pc Note: Please refer to the measurement. Tiny measuring error is allowable in normal range. As different computers display different colors, thank you for your understanding, the actual product color may be slightly different from the image.