Automatic Water Level Control Valve Stainless Steel Water Tank Water Tower Shutoff Valve Corrosion Resistant Kitchen Accessories. Feature: 1. Compact and High Capacity: With a small size and high capacity, this stainless steel float valve is more effective in increasing water output than traditional float valves. 2. Automatic Water Level Control: The valve operates automatically without electricity or manual labor. When the water level in the tank drops, the float ball falls and opens the valve to supply water. When the water level rises, the float ball rises and closes the valve to stop the water supply. It can be used for water tanks, reservoirs, pools, solar water heaters, livestock watering, and other automatic water level control scenarios. 3. Safe and Material: Made from food-grade 304 stainless steel, this automatic water level control float valve ensures drinking water safety. Its sturdy and exterior resists friction and impact, effectively increasing the product's lifespan. 4. Wild Applicability: Compared to other types of ball valves, the stainless steel casing has a higher melting point, high-temperature resistance, corrosion resistance, waterproof, and fireproof properties. The shutoff valve can be used in various environments and temperatures. 5. Easy to Install: The valve is easy to install and does not require any complicated plumbing or professional installation. Simply connect it to the water source and it's ready to use. Specification: Product packaging: boxed, Product material: 304 stainless steel, Applicable temperature: 0-100 ℃, Pressure range: 0.2-8kg, Thread size: 1/2, 3/4 (optional), Product size: 1/2: 90 * 48mm/3.54 * 1.88inch, 3/4: 20 * 25mm/0.78 * 0.98inch. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement.