Ease of use: If the water pressure is too low or too high, the float valve will not fit, will not work or will be damaged. The float valve has a water pressure of 10psi to 150psi and an operating temperature of 0C to 100C. EASY INSTALLATION: The float valve is small and easy to install in a tank or pond. You do not need any tools to install and use it. It is also very aesthetic and adds elegance to your water supply system. Stable performance: The valve body is made of stainless steel and the screws are also made of stainless steel. With stable performance and high reliability, the float valve can replace traditional float valves. Water saving: The float valve is easy to use, has a low failure rate and a long service life. It also saves water and does not require electricity. WIDE APPLICATION: No matter what type of system you have, you can install our float valves. They are suitable for civil buildings, industrial storage tanks, water towers, swimming pools, etc. So you can easily and confidently control the water level and prevent overflow! Package includes: 1 x Stainless Steel Float Valve (other products are not included). PLEASE NOTE: Due to lighting and screen settings, the color of the product shown in the photo may vary slightly from the actual product. Product dimensions may vary by +/- 1-3 cm.