MACGOAL Water Float Valve with Adjustable Arm, Float Ball Valve Shut Off Automatic 1/2 Inch, Pack of 2

Description: This cattle waterer float valve is designed to easily thread into a 1/2" female connection. Same basic principle as your flush toilet - fills when below level, stops when at level. It is perfect for water trough, humidifier, fountain, aquarium, pond, livestock water tanks, etc, saving you a lot of time and effort! Specifications: - Material: PVC plastic (polyvinyl chloride) - Product Size: 9.5" x 2" x 2" per float valve - Product Weight: 0.2 lbs per float valve Package Contents: - 2 x Float Valves