Specification Brand : LIUCOGXI BulletPoint1 : PACKAGE INCLUDED: You will receive 4 pieces plastic water float ball valves and 2 rolls plumber's tapes. BulletPoint2 : PRINCIPLE of OPERATION: The float valve could control the flow rate and opening and closing of the inlet pipe through the floating of the ball. When the water level rises to a certain level, the water injection will be cut off; when the water level drops to a certain limit, the water is automatically injected. BulletPoint3 : APPLICATION: The float valve is suitable for water storage tanks, pools, aquariums, fish tanks, livestock sinks, aquaculture, etc. BulletPoint4 : EASY to INSTALL: 1/2" male thread inlet, suitable for most types of water pipes, easy to install and adjust. The float ball valve can only work properly if the water pressure is appropriate. BulletPoint5 : Measures 7-1/2-inch length by 3-inch width by 4-inch height BulletPoint6 : Easy Installation with Clear Instructions:Installing the float valve is a breeze. The included adapters make connecting to different pipe sizes simple. For straight - thread connections, use the provided Teflon tape (usually 6 - 10 layers of PTFE tape) to ensure a leak - free seal. If more tape is needed, it's easily available at local hardware stores. BulletPoint7 : Included Metal Clip for Added Convenience:A stainless - steel metal clip is provided, allowing you to securely mount the valve on your water tank. This not only adds convenience but also ensures the valve stays in place during operation, preventing any unwanted movement. BulletPoint8 : Ideal Working Conditions:The float valve operates within a water pressure range of 10PSI - 150PSI (0.2 - 10 bars) and a temperature range of - 4°F~212°F (-20°C~100°C). These parameters ensure stable and reliable performance under various environmental conditions. Color : White ExteriorFinish : Plastic ExternallyAssignedProductIdentifier1 : 710891751621 ExternallyAssignedProductIdentifier2 : 0710891751621 ExternallyAssignedProductIdentifier3 : 00812506011066 GpsrSafetyAttestation : 1 IncludedComponents : includes pre-assembled brass plunger, Buna-N disc and cup; R481-25 cotter pin ItemDisplayWeight : 1.05 pounds ItemName : 4PCS Float Ball Valve, 1/2 Inch Mini Float Ball Valve Kit with Adjustable Arm Plastic Water Float Valve for Livestock Water Trough, Aquariums, Aquaculture, Hydroponics ItemPackageDimensions_Height : 29.6 centimeters ItemPackageDimensions_Length : 5.3 centimeters ItemPackageDimensions_Width : 21.5 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : industrial-float-valves Manufacturer : BTools Material : Plastic MaximumOperatingPressure : 150 pounds_per_square_inch ModelName : KB230 ModelNumber : KB230 NumberOfItems : 1 NumberOfPorts : 1 PartNumber : KB230 ProductDescription : Features: 1. The float ball can be connected to 1/2" female thread supply tube. 2. The water float ball connector is sealed with rubber washer, not leak. You also can use seal tape to avoid leaking water. 3. Automatic fills when below water level, stops when at water level.