The function of valve core

The valve core, as the core component of a valve, is used to control the flow rate and direction of the medium. Its specific functions include:

 

Flow rate control: The core function of the valve core is to control the flow rate of the medium by opening or closing the valve. When opening the valve, the valve opening size is adjusted by rotating or moving the valve core up and down, thereby controlling the flow rate.

 

Flow direction control: The valve core can also be used to control the flow direction of the medium. For example, rotating the valve core can cause the medium to flow in different directions, achieving flow direction control.

 

Pressure regulation: Some types of valve cores can also be used to regulate the pressure of the medium, such as electromagnet valve cores and regulating valve cores.