Features SAFE AND STURDY MATERIALS: Automatic water level control valve is made of food grade 304 stainless steel to ensure the safety of drinking water. With an exquisite appearance and sturdy hard shell, has strong friction and impact resistance, effectively increasing service life COMPACT AND SPACE SAVING: The water level control float valve valve is small, take up no space, and is superior to traditional processes to effectively increase water output, more than traditional float valves AUTOMATIC WATER LEVEL CONTROL: 304 stainless steel automatic water level control float ball valve support automatic control of water level, no manual switch. Can replace the traditional floating ball valve, possess stable performance, high reliability. Suitable for 0.2KG‑10KG water pressure and can handle temperatures from 0℃ to 100℃ WIDELY USED: Stainless steel mini float ball valve is suitable for water tanks, water towers, pools, solar energy, provide great convenience for your life ENERGY SAVING: Practical and easy to install, automatic water level controller has long service life, low failure rate and save water resources Specification: Item Type: Water Level Control Float Valve Material: 304 Stainless steel Thread Interface: Suitable for DN15(G1/4) and DN20(G3/4); the product and elbow are both DN15 threads, conversion hub is G1/4(DN15) to G3/4(DN20) Water Inlet: Top water inlet(product itself) or side water inlet(with elbow) packing list: 1 x Float Valve 1 x Elbow 1 x Adapter 1 x PTFE Tape Note: 1. Products must be installed vertically on a horizontal plane, and the float valve must be installed downward. 2. Before installation, please clean the impurities in the pipe to avoid blockage of the valve. 3. Dripping water at the bottom of the valve during product installation is a normal situation. 4. If used indoors, be sure to install an emergency overflow system to prevent flooding. Package List 1 x Float Valve 1 x Elbow 1 x Adapter 1 x PTFE Tape