Description: 【Fully Automatic Water Level Control】: This stainless steel float valve switch automatically controls the water level in tanks or pools 【Easy Installation】: Designed for high adaptability, this float valve is easy to install without any hassle, making it a convenient choice for various setups 【Versatile Applications】: Ideal for maintaining water levels in garden waterfalls, rainwater collection barrel, and livestock drinking systems. It can also be used as an auto shut off device in swimming pools, aquaculture setups, and more 【Stainless Steel Construction】: Made from quality stainless steel, this Tank Float Valve is builts to last and withstands various environmental conditions 【Comprehensive Package】: The set includes a corrugated float balls, 4 point elbow, 4 to 6 adapter, 4 to 1 inch adapter, and a narrow edge fixing clamp for complete installation needs Size Chart: Float Valve 4.86cmx4.86cmx9.01cm/1.91inchx1.91inchx3.55inch 4 point elbow 4.84cmx3cm/1.91inchx1.18inch 4 to 6 connector 2.86cmx2.5cmx1.74cm/1.13inchx0.98inchx0.69inch 4 to 1inch connector 3.23cmx3.2cmx1.67cm/1.27inchx1.26inchx0.66inch Narrow side fixing clip diameter 5.22cm/2.06inch Package Includes: 1 Automatic Float Valve 1 4 point elbow 1 4 to 6 connector 1 4 to 1inch connector 1 Narrow side fixing clip Note: Please allow slightly errors 1-2cm differences due to manual measurement.