Doctorul Meu | Forum

Before explaining the installation of the valve, I would like to introduce the valve to you. What is the valve? What does the valve do? What is a valve? The valve is a mechanical device that controls the flow, direction, pressure, temperature, etc. of the flowing fluid medium. The valve is the basic...

Nowadays, in our lives, valve switches are widely used, and valve switches are required in many places, such as ordinary and pump valves. So what is the installation direction of the valve switch?