LinkMejor 3 Pack Float Valve 1/2 Inch Automatic Fill Float Valve, Black

Floating principle: The tank float valve uses floating principle to control the inlet and outlet water switch, to achieve a constant water level effect, saves time and labors on checking manually. Reliable quality: The trough float valve adopts quality stainless steel, PE and PVC material, sturdy and with good durability, can last for long term use. Specification: Material: PVC, stainless steel Float material: PE Color: as the pictures shown Size: about 7.87 x 3.94 x 1.57 inches/ 20 x 10 x 4 cm Line port size: 3/4 inch Working temperature: 0-70 degrees Celsius Flow direction: one direction Drive: hydraulic control Apply pressure: 0.01-1.2MPA Package includes: 3 x Float valves