What Is The Function Of A Float Valve?

A float valve is a type of flow control valve that is designed to regulate the flow of liquid or gas in a system. Its primary function is to control the amount of fluid entering a tank or vessel and prevent overfilling.
The float valve works by utilizing a floating device that rises and falls with the liquid level in the water tank. When the liquid level rises, the float is lifted and activates a lever connected to a valve. This opens the valve, allowing the liquid to flow into the tank. And when the liquid level decreases, the float falls, causing the valve to close, which stops the flow of liquid.

Using a float valve can ensure the tank is always filled to the desired level, preventing any potential overflow or underfilling. It can help to prevent the tank and equipment damage, and reduce the leakage risk.
What's more,  using a float valve is a simple and reliable device that requires minimal maintenance. It is also cost-effective compared to other types of control valves, making it a popular choice in many industries.
Overall, a float valve is an essential component in many fluid systems, offering precise and reliable control of liquid and gas flow.